$BRSP
BrightSpire Capital, Inc. Stock $brsp

$brsp Overview Financials Valuation SEC Filings Company Website

2023 Q1 Form 10-K Financial Statement

#000171754723000009 Filed on February 21, 2023

Income Statement

Concept	2023 Q1	2022 Q4	2022
Revenue	$110.3M	$102.9M	$364.6M
YoY Change	40.64%	-22.93%	87.65%
Cost Of Revenue	$6.687M	$6.815M	$27.66M
YoY Change	-14.79%	-21.57%	-37.76%
Gross Profit	$95.19M	$96.06M	$370.7M
YoY Change	17.77%	-23.02%	16.42%
Gross Profit Margin	86.32%	93.38%	101.67%
Selling, General & Admin	$9.120M	$8.477M	$34.25M
YoY Change	8.25%	-26.61%	-31.51%
% of Gross Profit	9.58%	8.83%	9.24%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$7.996M	$8.213M	$34.10M
YoY Change	-6.96%	2.46%	-6.32%
% of Gross Profit	8.4%	8.55%	9.2%
Operating Expenses	$59.89M	$38.81M	$151.6M
YoY Change	194.98%	1169.06%	251.84%
Operating Profit	$35.30M	$57.25M	$219.2M
YoY Change	-41.67%	-52.97%	-20.41%
Interest Expense	$42.66M	-$51.72M	$111.8M
YoY Change	165.44%	70.61%	101.51%
% of Operating Profit	120.84%	-90.34%	51.02%
Other Income/Expense, Net
YoY Change
Pretax Income	-$12.87M	$5.532M	$49.20M
YoY Change	-145.29%	-93.95%	49.97%
Income Tax	$390.0K	$1.305M	$2.440M
% Of Pretax Income		23.59%	4.96%
Net Earnings	-$4.127M	$4.241M	$45.79M
YoY Change	-114.89%	-94.77%	-145.31%
Net Earnings / Revenue	-3.74%	4.12%	12.56%
Basic Earnings Per Share	-$0.03		$0.35
Diluted Earnings Per Share	-$0.03	$0.03	$0.34
COMMON SHARES
Basic Shares Outstanding	128.9M shares	129.0M shares	127.3M shares
Diluted Shares Outstanding	126.7M shares		129.3M shares

Balance Sheet

Concept	2023 Q1	2022 Q4	2022
SHORT-TERM ASSETS
Cash & Short-Term Investments	$313.5M	$306.3M	$306.3M
YoY Change	27.41%	17.94%	17.94%
Cash & Equivalents	$313.5M	$306.3M	$306.3M
Short-Term Investments
Other Short-Term Assets	$20.33M	$19.36M	$19.36M
YoY Change	-33.49%	-38.06%	-38.06%
Inventory
Prepaid Expenses
Receivables	$42.98M	$40.70M	$40.70M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$376.8M	$366.4M	$366.4M
YoY Change	11.9%	6.05%	6.05%
LONG-TERM ASSETS
Property, Plant & Equipment	$738.9M	$757.7M	$757.7M
YoY Change	-8.67%	-6.25%	-6.25%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$2.790M	$3.035M	$3.035M
YoY Change	-82.78%	-81.27%	-85.26%
Other Assets	$95.19M	$109.9M	$109.9M
YoY Change	-6.95%	-25.95%	-25.95%
Total Long-Term Assets	$4.227B	$4.384B	$4.384B
YoY Change	-22.63%	-17.17%	-17.17%
TOTAL ASSETS
Total Short-Term Assets	$376.8M	$366.4M	$366.4M
Total Long-Term Assets	$4.227B	$4.384B	$4.384B
Total Assets	$4.604B	$4.750B	$4.750B
YoY Change	-20.63%	-15.75%	-15.75%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$8.358M	$15.09M	$15.09M
YoY Change	-42.48%	-25.19%	-25.19%
Accrued Expenses	$38.35M	$38.25M	$38.25M
YoY Change	-9.02%	3.54%	3.54%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$138.7M	$158.6M	$158.6M
YoY Change	-9.13%	2.45%	2.45%
LONG-TERM LIABILITIES
Long-Term Debt	$3.069B	$3.164B	$3.164B
YoY Change	-25.13%	-19.77%	-19.77%
Other Long-Term Liabilities	$16.75M	$12.53M	$12.53M
YoY Change	-3.66%	-9.83%	-9.83%
Total Long-Term Liabilities	$3.086B	$3.177B	$3.177B
YoY Change	-25.03%	-19.74%	-19.74%
TOTAL LIABILITIES
Total Short-Term Liabilities	$138.7M	$158.6M	$158.6M
Total Long-Term Liabilities	$3.086B	$3.177B	$3.177B
Total Liabilities	$3.249B	$3.361B	$3.363B
YoY Change	-24.51%	-18.95%	-19.61%
SHAREHOLDERS EQUITY
Retained Earnings	-$1.497B	-$1.467B
YoY Change	6.35%	3.97%
Common Stock	$2.854B	$2.855B
YoY Change	-0.12%	-0.07%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$1.353B	$1.388B	$1.388B
YoY Change
Total Liabilities & Shareholders Equity	$4.604B	$4.750B	$4.750B
YoY Change	-20.63%	-15.75%	-15.75%

Cashflow Statement

Concept	2023 Q1	2022 Q4	2022
OPERATING ACTIVITIES
Net Income	-$4.127M	$4.241M	$45.79M
YoY Change	-114.89%	-94.77%	-145.31%
Depreciation, Depletion And Amortization	$7.996M	$8.213M	$34.10M
YoY Change	-6.96%	2.46%	-6.32%
Cash From Operating Activities	$39.67M	$36.30M	$125.3M
YoY Change	22.61%	-26.99%	-688.98%
INVESTING ACTIVITIES
Capital Expenditures
YoY Change
Acquisitions
YoY Change
Other Investing Activities	$69.62M	$367.4M	$89.34M
YoY Change	-131.82%	-553.01%	-116.07%
Cash From Investing Activities	$69.62M	$367.4M	$89.34M
YoY Change	-131.82%	-553.01%	-116.07%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			$18.32M
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-$114.4M	-396.5M	-$161.5M
YoY Change	-167.32%	-493.22%	-142.01%
NET CHANGE
Cash From Operating Activities	$39.67M	36.30M	$125.3M
Cash From Investing Activities	$69.62M	367.4M	$89.34M
Cash From Financing Activities	-$114.4M	-396.5M	-$161.5M
Net Change In Cash	-$5.285M	7.234M	$52.27M
YoY Change	-66.97%	-89.58%	-127.01%
FREE CASH FLOW
Cash From Operating Activities	$39.67M	$36.30M	$125.3M
Capital Expenditures
Free Cash Flow
YoY Change

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2022	dei	Entity Central Index Key EntityCentralIndexKey	0001717547
CY2022	dei	Amendment Flag AmendmentFlag	false
CY2022	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2022
CY2022	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
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CY2022	dei	Document Type DocumentType	10-K
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CY2022	dei	Document Period End Date DocumentPeriodEndDate	2022-12-31
CY2022	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2022	dei	Document Transition Report DocumentTransitionReport	false
CY2022	dei	Entity File Number EntityFileNumber	001-38377
CY2022	dei	Entity Registrant Name EntityRegistrantName	BRIGHTSPIRE CAPITAL, INC.
CY2022	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	MD
CY2022	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	38-4046290
CY2022	dei	Entity Address Address Line1 EntityAddressAddressLine1	590 Madison Avenue
CY2022	dei	Entity Address Address Line2 EntityAddressAddressLine2	33rd Floor
CY2022	dei	Entity Address City Or Town EntityAddressCityOrTown	New York
CY2022	dei	Entity Address State Or Province EntityAddressStateOrProvince	NY
CY2022	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	10022
CY2022	dei	City Area Code CityAreaCode	212
CY2022	dei	Local Phone Number LocalPhoneNumber	547-2631
CY2022	dei	Security12b Title Security12bTitle	Class A common stock, par value $0.01 per share
CY2022	dei	Trading Symbol TradingSymbol	BRSP
CY2022	dei	Security Exchange Name SecurityExchangeName	NYSE
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CY2021	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	4367000	usd
CY2022	us-gaap	Labor And Related Expense LaborAndRelatedExpense	33031000	usd
CY2021	us-gaap	Labor And Related Expense LaborAndRelatedExpense	32143000	usd
CY2020	us-gaap	Labor And Related Expense LaborAndRelatedExpense	5518000	usd
CY2022	us-gaap	Other General And Administrative Expense OtherGeneralAndAdministrativeExpense	14641000	usd
CY2021	us-gaap	Other General And Administrative Expense OtherGeneralAndAdministrativeExpense	17868000	usd
CY2020	us-gaap	Other General And Administrative Expense OtherGeneralAndAdministrativeExpense	21033000	usd
CY2022	us-gaap	Restructuring Charges RestructuringCharges	0	usd
CY2021	us-gaap	Restructuring Charges RestructuringCharges	109321000	usd
CY2020	us-gaap	Restructuring Charges RestructuringCharges	0	usd
CY2022	us-gaap	Costs And Expenses CostsAndExpenses	208779000	usd
CY2021	us-gaap	Costs And Expenses CostsAndExpenses	271015000	usd
CY2020	us-gaap	Costs And Expenses CostsAndExpenses	361253000	usd
CY2022	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	854000	usd
CY2021	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	41904000	usd
CY2020	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	-50521000	usd
CY2022	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-854000	usd
CY2021	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-36623000	usd
CY2020	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	0	usd
CY2022	us-gaap	Other Nonoperating Gains Losses OtherNonoperatingGainsLosses	34630000	usd
CY2021	us-gaap	Other Nonoperating Gains Losses OtherNonoperatingGainsLosses	74067000	usd
CY2020	us-gaap	Other Nonoperating Gains Losses OtherNonoperatingGainsLosses	-118725000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	49204000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	32810000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-251309000	usd
CY2022	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	25000	usd
CY2021	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-131115000	usd
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-135173000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2440000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	6276000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-10898000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	46789000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	-104581000	usd
CY2020	us-gaap	Profit Loss ProfitLoss	-375584000	usd
CY2022	us-gaap	Noncontrolling Interest In Net Income Loss Joint Venture Partners Nonredeemable NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable	-12000	usd
CY2021	us-gaap	Noncontrolling Interest In Net Income Loss Joint Venture Partners Nonredeemable NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable	-1732000	usd
CY2020	us-gaap	Noncontrolling Interest In Net Income Loss Joint Venture Partners Nonredeemable NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable	-13924000	usd
CY2022	us-gaap	Noncontrolling Interest In Net Income Loss Operating Partnerships Nonredeemable NoncontrollingInterestInNetIncomeLossOperatingPartnershipsNonredeemable	1013000	usd
CY2021	us-gaap	Noncontrolling Interest In Net Income Loss Operating Partnerships Nonredeemable NoncontrollingInterestInNetIncomeLossOperatingPartnershipsNonredeemable	-1803000	usd
CY2020	us-gaap	Noncontrolling Interest In Net Income Loss Operating Partnerships Nonredeemable NoncontrollingInterestInNetIncomeLossOperatingPartnershipsNonredeemable	-8361000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	45788000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-101046000	usd
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-353299000	usd
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.35
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.79
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-2.75
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-2.75
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.34
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.79
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-2.75
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	127302000	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	128496000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	128548000	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	128548000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	129300000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	128496000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	128548000	shares
CY2022	us-gaap	Profit Loss ProfitLoss	46789000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	-104581000	usd
CY2020	us-gaap	Profit Loss ProfitLoss	-375584000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	0	usd
CY2021	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-200000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-16319000	usd
CY2022	brsp	Other Comprehensive Income Loss Net Foreign Investment Hedges Gain Loss Netof Tax OtherComprehensiveIncomeLossNetForeignInvestmentHedgesGainLossNetofTax	0	usd
CY2021	brsp	Other Comprehensive Income Loss Net Foreign Investment Hedges Gain Loss Netof Tax OtherComprehensiveIncomeLossNetForeignInvestmentHedgesGainLossNetofTax	-29927000	usd
CY2020	brsp	Other Comprehensive Income Loss Net Foreign Investment Hedges Gain Loss Netof Tax OtherComprehensiveIncomeLossNetForeignInvestmentHedgesGainLossNetofTax	21764000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-9300000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-17294000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	23397000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-9300000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-47421000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	28842000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	37489000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-152002000	usd
CY2020	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-346742000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	36326000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-147170000	usd
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-327003000	usd
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2201350000	usd
CY2020	brsp	Stockholders Equity Contributions StockholdersEquityContributions	200960000	usd
CY2020	brsp	Stockholders Equity Distributions StockholdersEquityDistributions	36397000	usd
CY2020	brsp	Stock Issued During Period Value Sharebased Compensation Including Sharebased Compensation Requisite Service Period Recognition StockIssuedDuringPeriodValueSharebasedCompensationIncludingSharebasedCompensationRequisiteServicePeriodRecognition	4367000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	28842000	usd
CY2020	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.30
CY2020	us-gaap	Dividends Dividends	39465000	usd
CY2020	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	1743000	usd
CY2020	brsp	Reallocationof Equity ReallocationofEquity	0	usd
CY2020	brsp	Noncontrolling Interest Costs And Expenses Equity NoncontrollingInterestCostsAndExpensesEquity	466000	usd
CY2020	brsp	Adjustments To Additional Paid In Capital Investment In Joint Venture And Equity Reallocation AdjustmentsToAdditionalPaidInCapitalInvestmentInJointVentureAndEquityReallocation	0	usd
CY2020	us-gaap	Profit Loss ProfitLoss	-375584000	usd
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1958678000	usd
CY2021	brsp	Stockholders Equity Contributions StockholdersEquityContributions	5845000	usd
CY2021	brsp	Stockholders Equity Distributions StockholdersEquityDistributions	255545000	usd
CY2021	brsp	Stock Issued During Period Value Sharebased Compensation Including Sharebased Compensation Requisite Service Period Recognition StockIssuedDuringPeriodValueSharebasedCompensationIncludingSharebasedCompensationRequisiteServicePeriodRecognition	14030000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-47421000	usd
CY2021	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.58
CY2021	us-gaap	Dividends Dividends	77076000	usd
CY2021	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	2615000	usd
CY2021	brsp	Reallocationof Equity ReallocationofEquity	0	usd
CY2021	us-gaap	Profit Loss ProfitLoss	-104581000	usd
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1491315000	usd
CY2022	brsp	Stockholders Equity Distributions StockholdersEquityDistributions	204000	usd
CY2022	brsp	Stock Issued During Period Value Sharebased Compensation Including Sharebased Compensation Requisite Service Period Recognition StockIssuedDuringPeriodValueSharebasedCompensationIncludingSharebasedCompensationRequisiteServicePeriodRecognition	7888000	usd
CY2022	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	18320000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-9300000	usd
CY2022	us-gaap	Dividends Dividends	102378000	usd
CY2022	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	1255000	usd
CY2022	us-gaap	Minority Interest Decrease From Redemptions MinorityInterestDecreaseFromRedemptions	25511000	usd
CY2022	brsp	Reallocationof Equity ReallocationofEquity	0	usd
CY2022	us-gaap	Profit Loss ProfitLoss	46789000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1389024000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	46789000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	-104581000	usd
CY2020	us-gaap	Profit Loss ProfitLoss	-375584000	usd
CY2022	brsp	Income Loss From Equity Method Investments Net Of Asset Sales IncomeLossFromEquityMethodInvestmentsNetOfAssetSales	25000	usd
CY2021	brsp	Income Loss From Equity Method Investments Net Of Asset Sales IncomeLossFromEquityMethodInvestmentsNetOfAssetSales	-131115000	usd
CY2020	brsp	Income Loss From Equity Method Investments Net Of Asset Sales IncomeLossFromEquityMethodInvestmentsNetOfAssetSales	-135173000	usd
CY2022	us-gaap	Depreciation And Amortization DepreciationAndAmortization	34099000	usd
CY2021	us-gaap	Depreciation And Amortization DepreciationAndAmortization	36399000	usd
CY2020	us-gaap	Depreciation And Amortization DepreciationAndAmortization	59766000	usd
CY2022	us-gaap	Straight Line Rent StraightLineRent	1649000	usd
CY2021	us-gaap	Straight Line Rent StraightLineRent	2601000	usd
CY2020	us-gaap	Straight Line Rent StraightLineRent	3899000	usd
CY2022	us-gaap	Amortization Of Above And Below Market Leases AmortizationOfAboveAndBelowMarketLeases	-364000	usd
CY2021	us-gaap	Amortization Of Above And Below Market Leases AmortizationOfAboveAndBelowMarketLeases	-98000	usd
CY2020	us-gaap	Amortization Of Above And Below Market Leases AmortizationOfAboveAndBelowMarketLeases	-409000	usd
CY2022	brsp	Amortization Accretion Of Premium Discount And Fees On Investments And Borrowings Net AmortizationAccretionOfPremiumDiscountAndFeesOnInvestmentsAndBorrowingsNet	-13887000	usd
CY2021	brsp	Amortization Accretion Of Premium Discount And Fees On Investments And Borrowings Net AmortizationAccretionOfPremiumDiscountAndFeesOnInvestmentsAndBorrowingsNet	-6706000	usd
CY2020	brsp	Amortization Accretion Of Premium Discount And Fees On Investments And Borrowings Net AmortizationAccretionOfPremiumDiscountAndFeesOnInvestmentsAndBorrowingsNet	-9485000	usd
CY2022	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	10742000	usd
CY2021	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	12316000	usd
CY2020	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	12133000	usd
CY2022	brsp	Operatingand Finance Lease Rightof Use Asset Liability Amortization OperatingandFinanceLeaseRightofUseAssetLiabilityAmortization	499000	usd
CY2021	brsp	Operatingand Finance Lease Rightof Use Asset Liability Amortization OperatingandFinanceLeaseRightofUseAssetLiabilityAmortization	104000	usd
CY2020	brsp	Operatingand Finance Lease Rightof Use Asset Liability Amortization OperatingandFinanceLeaseRightofUseAssetLiabilityAmortization	86000	usd
CY2022	brsp	Paid In Kind Interest Added To Loan Principal Netof Interest Received PaidInKindInterestAddedToLoanPrincipalNetofInterestReceived	-3907000	usd
CY2021	brsp	Paid In Kind Interest Added To Loan Principal Netof Interest Received PaidInKindInterestAddedToLoanPrincipalNetofInterestReceived	4818000	usd
CY2020	brsp	Paid In Kind Interest Added To Loan Principal Netof Interest Received PaidInKindInterestAddedToLoanPrincipalNetofInterestReceived	-1446000	usd
CY2022	brsp	Real Estate Private Equity Funds Investments Distributions RealEstatePrivateEquityFundsInvestmentsDistributions	0	usd
CY2021	brsp	Real Estate Private Equity Funds Investments Distributions RealEstatePrivateEquityFundsInvestmentsDistributions	0	usd
CY2020	brsp	Real Estate Private Equity Funds Investments Distributions RealEstatePrivateEquityFundsInvestmentsDistributions	13429000	usd
CY2022	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	854000	usd
CY2021	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	41904000	usd
CY2020	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	-50521000	usd
CY2022	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	-854000	usd
CY2021	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	-36623000	usd
CY2020	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	0	usd
CY2022	us-gaap	Other Than Temporary Impairment Loss Debt Securities Portion Recognized In Earnings OtherThanTemporaryImpairmentLossDebtSecuritiesPortionRecognizedInEarnings	0	usd
CY2021	us-gaap	Other Than Temporary Impairment Loss Debt Securities Portion Recognized In Earnings OtherThanTemporaryImpairmentLossDebtSecuritiesPortionRecognizedInEarnings	990000	usd
CY2020	us-gaap	Other Than Temporary Impairment Loss Debt Securities Portion Recognized In Earnings OtherThanTemporaryImpairmentLossDebtSecuritiesPortionRecognizedInEarnings	32606000	usd
CY2022	us-gaap	Debt Securities Available For Sale Realized Gain Loss DebtSecuritiesAvailableForSaleRealizedGainLoss	0	usd
CY2021	us-gaap	Debt Securities Available For Sale Realized Gain Loss DebtSecuritiesAvailableForSaleRealizedGainLoss	1331000	usd
CY2020	us-gaap	Debt Securities Available For Sale Realized Gain Loss DebtSecuritiesAvailableForSaleRealizedGainLoss	-42153000	usd
CY2022	brsp	Designated Hedges And Foreign Currency Translation Reclassified To Earnings DesignatedHedgesAndForeignCurrencyTranslationReclassifiedToEarnings	0	usd
CY2021	brsp	Designated Hedges And Foreign Currency Translation Reclassified To Earnings DesignatedHedgesAndForeignCurrencyTranslationReclassifiedToEarnings	30497000	usd
CY2020	brsp	Designated Hedges And Foreign Currency Translation Reclassified To Earnings DesignatedHedgesAndForeignCurrencyTranslationReclassifiedToEarnings	0	usd
CY2022	us-gaap	Gains Losses On Sales Of Investment Real Estate GainsLossesOnSalesOfInvestmentRealEstate	10632000	usd
CY2021	us-gaap	Gains Losses On Sales Of Investment Real Estate GainsLossesOnSalesOfInvestmentRealEstate	11911000	usd
CY2020	us-gaap	Gains Losses On Sales Of Investment Real Estate GainsLossesOnSalesOfInvestmentRealEstate	14599000	usd
CY2022	us-gaap	Gain Loss On Sale Of Notes Receivable GainLossOnSaleOfNotesReceivable	0	usd
CY2021	us-gaap	Gain Loss On Sale Of Notes Receivable GainLossOnSaleOfNotesReceivable	0	usd
CY2020	us-gaap	Gain Loss On Sale Of Notes Receivable GainLossOnSaleOfNotesReceivable	-1457000	usd
CY2022	us-gaap	Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal	70858000	usd
CY2021	us-gaap	Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal	-1432000	usd
CY2020	us-gaap	Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal	78561000	usd
CY2022	us-gaap	Impairment Of Real Estate ImpairmentOfRealEstate	0	usd
CY2021	us-gaap	Impairment Of Real Estate ImpairmentOfRealEstate	0	usd
CY2020	us-gaap	Impairment Of Real Estate ImpairmentOfRealEstate	42814000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	7888000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	14016000	usd
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	4367000	usd
CY2022	brsp	Amortizationof Mortgage Notes Aboveand Below Market Value AmortizationofMortgageNotesAboveandBelowMarketValue	-140000	usd
CY2021	brsp	Amortizationof Mortgage Notes Aboveand Below Market Value AmortizationofMortgageNotesAboveandBelowMarketValue	-117000	usd
CY2020	brsp	Amortizationof Mortgage Notes Aboveand Below Market Value AmortizationofMortgageNotesAboveandBelowMarketValue	666000	usd
CY2022	us-gaap	Equity Method Investment Realized Gain Loss On Disposal EquityMethodInvestmentRealizedGainLossOnDisposal	21900000	usd
CY2021	us-gaap	Equity Method Investment Realized Gain Loss On Disposal EquityMethodInvestmentRealizedGainLossOnDisposal	25451000	usd
CY2020	us-gaap	Equity Method Investment Realized Gain Loss On Disposal EquityMethodInvestmentRealizedGainLossOnDisposal	0	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-2047000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-85000	usd
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-172000	usd
CY2022	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-3587000	usd
CY2021	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	1647000	usd
CY2020	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-23524000	usd
CY2022	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	3069000	usd
CY2021	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	1202000	usd
CY2020	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-13243000	usd
CY2022	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-5151000	usd
CY2021	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	3721000	usd
CY2020	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-12935000	usd
CY2022	us-gaap	Increase Decrease In Due To Related Parties IncreaseDecreaseInDueToRelatedParties	0	usd
CY2021	us-gaap	Increase Decrease In Due To Related Parties IncreaseDecreaseInDueToRelatedParties	-10059000	usd
CY2020	us-gaap	Increase Decrease In Due To Related Parties IncreaseDecreaseInDueToRelatedParties	-957000	usd
CY2022	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-4810000	usd
CY2021	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-4906000	usd
CY2020	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-22087000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	125277000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-21270000	usd
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	96356000	usd
CY2022	us-gaap	Payments To Acquire Notes Receivable PaymentsToAcquireNotesReceivable	972113000	usd
CY2021	us-gaap	Payments To Acquire Notes Receivable PaymentsToAcquireNotesReceivable	1758090000	usd
CY2020	us-gaap	Payments To Acquire Notes Receivable PaymentsToAcquireNotesReceivable	296981000	usd
CY2022	brsp	Repaymentof Loansand Preferred Equity Heldfor Investment RepaymentofLoansandPreferredEquityHeldforInvestment	-909820000	usd
CY2021	brsp	Repaymentof Loansand Preferred Equity Heldfor Investment RepaymentofLoansandPreferredEquityHeldforInvestment	-485411000	usd
CY2020	brsp	Repaymentof Loansand Preferred Equity Heldfor Investment RepaymentofLoansandPreferredEquityHeldforInvestment	-434677000	usd
CY2022	us-gaap	Proceeds From Collection Of Loans Held For Sale ProceedsFromCollectionOfLoansHeldForSale	0	usd
CY2021	us-gaap	Proceeds From Collection Of Loans Held For Sale ProceedsFromCollectionOfLoansHeldForSale	0	usd
CY2020	us-gaap	Proceeds From Collection Of Loans Held For Sale ProceedsFromCollectionOfLoansHeldForSale	137132000	usd
CY2022	us-gaap	Proceeds From Sale Of Real Estate Heldforinvestment ProceedsFromSaleOfRealEstateHeldforinvestment	55600000	usd
CY2021	us-gaap	Proceeds From Sale Of Real Estate Heldforinvestment ProceedsFromSaleOfRealEstateHeldforinvestment	332003000	usd
CY2020	us-gaap	Proceeds From Sale Of Real Estate Heldforinvestment ProceedsFromSaleOfRealEstateHeldforinvestment	454589000	usd
CY2022	us-gaap	Payments For Capital Improvements PaymentsForCapitalImprovements	3965000	usd
CY2021	us-gaap	Payments For Capital Improvements PaymentsForCapitalImprovements	9923000	usd
CY2020	us-gaap	Payments For Capital Improvements PaymentsForCapitalImprovements	23210000	usd
CY2022	us-gaap	Payments To Acquire Interest In Subsidiaries And Affiliates PaymentsToAcquireInterestInSubsidiariesAndAffiliates	0	usd
CY2021	us-gaap	Payments To Acquire Interest In Subsidiaries And Affiliates PaymentsToAcquireInterestInSubsidiariesAndAffiliates	11953000	usd
CY2020	us-gaap	Payments To Acquire Interest In Subsidiaries And Affiliates PaymentsToAcquireInterestInSubsidiariesAndAffiliates	48934000	usd
CY2022	us-gaap	Proceeds From Divestiture Of Interest In Joint Venture ProceedsFromDivestitureOfInterestInJointVenture	38100000	usd
CY2021	us-gaap	Proceeds From Divestiture Of Interest In Joint Venture ProceedsFromDivestitureOfInterestInJointVenture	198353000	usd
CY2020	us-gaap	Proceeds From Divestiture Of Interest In Joint Venture ProceedsFromDivestitureOfInterestInJointVenture	108367000	usd
CY2022	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	1370000	usd
CY2021	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	47587000	usd
CY2020	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	25221000	usd
CY2022	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	0	usd
CY2021	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	10223000	usd
CY2020	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	149629000	usd
CY2022	us-gaap	Proceeds Debt Securities Available For Sale Previously Written Off Recovery ProceedsDebtSecuritiesAvailableForSalePreviouslyWrittenOffRecovery	0	usd
CY2021	us-gaap	Proceeds Debt Securities Available For Sale Previously Written Off Recovery ProceedsDebtSecuritiesAvailableForSalePreviouslyWrittenOffRecovery	310000	usd
CY2020	us-gaap	Proceeds Debt Securities Available For Sale Previously Written Off Recovery ProceedsDebtSecuritiesAvailableForSalePreviouslyWrittenOffRecovery	3579000	usd
CY2022	brsp	Repayment Of Principal In Mortgage Loans Held In Securitization Trusts RepaymentOfPrincipalInMortgageLoansHeldInSecuritizationTrusts	-18660000	usd
CY2021	brsp	Repayment Of Principal In Mortgage Loans Held In Securitization Trusts RepaymentOfPrincipalInMortgageLoansHeldInSecuritizationTrusts	-78907000	usd
CY2020	brsp	Repayment Of Principal In Mortgage Loans Held In Securitization Trusts RepaymentOfPrincipalInMortgageLoansHeldInSecuritizationTrusts	-76719000	usd
CY2022	brsp	Proceedsfrom Saleof Mortgage Loanson Real Estate Heldin Trust ProceedsfromSaleofMortgageLoansonRealEstateHeldinTrust	36154000	usd
CY2021	brsp	Proceedsfrom Saleof Mortgage Loanson Real Estate Heldin Trust ProceedsfromSaleofMortgageLoansonRealEstateHeldinTrust	28662000	usd
CY2020	brsp	Proceedsfrom Saleof Mortgage Loanson Real Estate Heldin Trust ProceedsfromSaleofMortgageLoansonRealEstateHeldinTrust	0	usd
CY2022	us-gaap	Proceeds From Derivative Instrument Investing Activities ProceedsFromDerivativeInstrumentInvestingActivities	0	usd
CY2021	us-gaap	Proceeds From Derivative Instrument Investing Activities ProceedsFromDerivativeInstrumentInvestingActivities	6351000	usd
CY2020	us-gaap	Proceeds From Derivative Instrument Investing Activities ProceedsFromDerivativeInstrumentInvestingActivities	19637000	usd
CY2022	brsp	Increase Decreasein Escrow Deposits IncreaseDecreaseinEscrowDeposits	-5711000	usd
CY2021	brsp	Increase Decreasein Escrow Deposits IncreaseDecreaseinEscrowDeposits	-36370000	usd
CY2020	brsp	Increase Decreasein Escrow Deposits IncreaseDecreaseinEscrowDeposits	37683000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	89337000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-555789000	usd
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	1002742000	usd
CY2022	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	99391000	usd
CY2021	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	51916000	usd
CY2020	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	51707000	usd
CY2022	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	1138000	usd
CY2021	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	1221000	usd
CY2020	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	922000	usd
CY2022	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	1255000	usd
CY2021	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	2613000	usd
CY2020	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	1743000	usd
CY2022	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	18320000	usd
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	usd
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	usd
CY2022	us-gaap	Payments For Repurchase Of Redeemable Noncontrolling Interest PaymentsForRepurchaseOfRedeemableNoncontrollingInterest	25383000	usd
CY2021	us-gaap	Payments For Repurchase Of Redeemable Noncontrolling Interest PaymentsForRepurchaseOfRedeemableNoncontrollingInterest	0	usd
CY2020	us-gaap	Payments For Repurchase Of Redeemable Noncontrolling Interest PaymentsForRepurchaseOfRedeemableNoncontrollingInterest	0	usd
CY2022	us-gaap	Proceeds From Notes Payable ProceedsFromNotesPayable	0	usd
CY2021	us-gaap	Proceeds From Notes Payable ProceedsFromNotesPayable	7196000	usd
CY2020	us-gaap	Proceeds From Notes Payable ProceedsFromNotesPayable	18618000	usd
CY2022	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	85193000	usd
CY2021	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	266596000	usd
CY2020	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	240081000	usd
CY2022	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	771478000	usd
CY2021	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	1325237000	usd
CY2020	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	298583000	usd
CY2022	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	336785000	usd
CY2021	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	955292000	usd
CY2020	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	862592000	usd
CY2022	us-gaap	Proceeds From Issuance Of Secured Debt ProceedsFromIssuanceOfSecuredDebt	0	usd
CY2021	us-gaap	Proceeds From Issuance Of Secured Debt ProceedsFromIssuanceOfSecuredDebt	670000000	usd
CY2020	us-gaap	Proceeds From Issuance Of Secured Debt ProceedsFromIssuanceOfSecuredDebt	0	usd
CY2022	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	337707000	usd
CY2021	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	0	usd
CY2020	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	0	usd
CY2022	brsp	Repayment Of Mortgage Obligations Issued By Securitization Trusts RepaymentOfMortgageObligationsIssuedBySecuritizationTrusts	18660000	usd
CY2021	brsp	Repayment Of Mortgage Obligations Issued By Securitization Trusts RepaymentOfMortgageObligationsIssuedBySecuritizationTrusts	78907000	usd
CY2020	brsp	Repayment Of Mortgage Obligations Issued By Securitization Trusts RepaymentOfMortgageObligationsIssuedBySecuritizationTrusts	76719000	usd
CY2022	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	8892000	usd
CY2021	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	11832000	usd
CY2020	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	6741000	usd
CY2022	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	0	usd
CY2021	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	5845000	usd
CY2020	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	200494000	usd
CY2022	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	204000	usd
CY2021	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	255545000	usd
CY2020	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	31252000	usd
CY2022	brsp	Payments Related To Forfeiture Of Stock Awards PaymentsRelatedToForfeitureOfStockAwards	1000	usd
CY2021	brsp	Payments Related To Forfeiture Of Stock Awards PaymentsRelatedToForfeitureOfStockAwards	0	usd
CY2020	brsp	Payments Related To Forfeiture Of Stock Awards PaymentsRelatedToForfeitureOfStockAwards	0	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-161451000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	384356000	usd
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-754062000	usd
CY2022	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-898000	usd
CY2021	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-764000	usd
CY2020	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-690000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	52265000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-193467000	usd
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	344346000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	346563000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	540030000	usd
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	195684000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	398828000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	346563000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	540030000	usd
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	259722000	usd
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	474817000	usd
CY2019Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	69619000	usd
CY2021Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	86841000	usd
CY2020Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	65213000	usd
CY2019Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	126065000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	346563000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	540030000	usd
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	195684000	usd
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	306320000	usd
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	259722000	usd
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	474817000	usd
CY2022Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	92508000	usd
CY2021Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	86841000	usd
CY2020Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	65213000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	398828000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	346563000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	540030000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	126151000	usd
CY2021	us-gaap	Interest Paid Net InterestPaidNet	76262000	usd
CY2020	us-gaap	Interest Paid Net InterestPaidNet	111688000	usd
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	595000	usd
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	4827000	usd
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-5961000	usd
CY2022	brsp	Noncashor Part Noncash Acquisition Deconsolidationof Securitization Trust NoncashorPartNoncashAcquisitionDeconsolidationofSecuritizationTrust	-649377000	usd
CY2021	brsp	Noncashor Part Noncash Acquisition Deconsolidationof Securitization Trust NoncashorPartNoncashAcquisitionDeconsolidationofSecuritizationTrust	-802196000	usd
CY2020	brsp	Noncashor Part Noncash Acquisition Deconsolidationof Securitization Trust NoncashorPartNoncashAcquisitionDeconsolidationofSecuritizationTrust	0	usd
CY2022	brsp	Noncash Or Part Noncash Acquisition Deconsolidation Of Interest In Joint Ventures NoncashOrPartNoncashAcquisitionDeconsolidationOfInterestInJointVentures	0	usd
CY2021	brsp	Noncash Or Part Noncash Acquisition Deconsolidation Of Interest In Joint Ventures NoncashOrPartNoncashAcquisitionDeconsolidationOfInterestInJointVentures	0	usd
CY2020	brsp	Noncash Or Part Noncash Acquisition Deconsolidation Of Interest In Joint Ventures NoncashOrPartNoncashAcquisitionDeconsolidationOfInterestInJointVentures	-5145000	usd
CY2022	brsp	Accrued Dividends Payable AccruedDividendsPayable	25777000	usd
CY2021	brsp	Accrued Dividends Payable AccruedDividendsPayable	23912000	usd
CY2020	brsp	Accrued Dividends Payable AccruedDividendsPayable	-13164000	usd
CY2022	brsp	Right Of Use Lease Assets And Operating Lease Liabilities RightOfUseLeaseAssetsAndOperatingLeaseLiabilities	3271000	usd
CY2021	brsp	Right Of Use Lease Assets And Operating Lease Liabilities RightOfUseLeaseAssetsAndOperatingLeaseLiabilities	5435000	usd
CY2020	brsp	Right Of Use Lease Assets And Operating Lease Liabilities RightOfUseLeaseAssetsAndOperatingLeaseLiabilities	-1393000	usd
CY2022	us-gaap	Nature Of Operations NatureOfOperations	Business and Organization<div style="margin-bottom:8pt;margin-top:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">BrightSpire Capital, Inc. is a commercial real estate (“CRE”) credit real estate investment trust (“REIT”) focused on originating, acquiring, financing and managing a diversified portfolio consisting primarily of CRE debt investments and net leased properties predominantly in the United States. CRE debt investments primarily consist of first mortgage loans, which the Company expects to be its primary investment strategy. Additionally, the Company may selectively originate mezzanine loans and make preferred equity investments, which may include profit participations. The mezzanine loans and preferred equity investments may be in conjunction with the Company’s origination of corresponding first mortgages on the same properties. Net leased properties consist of CRE properties with long-term leases to tenants on a net-lease basis, where such tenants generally will be responsible for property operating expenses such as insurance, utilities, maintenance capital expenditures and real estate taxes. The Company will continue to target net leased equity investments on a selective basis. </span></div><div style="margin-bottom:8pt;margin-top:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company was organized in the state of Maryland on August 23, 2017 and maintains key offices in New York, New York and Los Angeles, California. The Company elected to be taxed as a REIT under the Internal Revenue Code of 1986, as amended, beginning with the taxable year ended December 31, 2018. The Company conducts all activities and holds substantially all assets and liabilities through the Company’s operating subsidiary, BrightSpire Capital Operating Company, LLC. At March 31, 2022, the Company owned 97.7% of the OP, as its sole managing member. The remaining 2.3% was owned as noncontrolling interests. During the three months ended June 30, 2022, the Company redeemed the 2.3% of outstanding membership units in the OP for $25.4 million. Following this redemption, there were no noncontrolling interests in the OP.</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%;text-decoration:underline">Trends Affecting the Business</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Global markets in 2022 were characterized by volatility, driven by a tightening of monetary policy and geopolitical uncertainty, coupled with the ongoing impacts of COVID-19. In response to heightened inflation, the Federal Reserve continues to raise interest rates, which has tempered the loan financing market and created further uncertainty for the economy and for the Company’s borrowers and tenants. To the extent certain borrowers are experiencing significant financial dislocation as a result of economic conditions or the ongoing effects of COVID-19, the Company may continue to consider the use of interest and other reserves and/or replenishment obligations of the borrower and/or guarantors to meet current interest payment obligations for a limited period. Additionally, the market for office properties was particularly negatively impacted by the COVID-19 pandemic and remains distressed, with high overall vacancy rates due to the normalization of work from home and the hybrid attendance models. </span></div><div style="margin-bottom:8pt;margin-top:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">As a result of fewer employees commuting to their offices, businesses are re-evaluating their need for physical office space. These current macroeconomic conditions may continue or intensify and could cause the United States economy or other global economies to experience an economic slowdown or recession. While the Company monitors macroeconomic conditions closely, there are too many uncertainties to predict and quantify the full impact that these factors may have on our business.</span></div>
CY2022	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div style="margin-bottom:8pt;margin-top:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline">Reclassifications</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Certain prior period amounts have been reclassified from operating expense to compensation and benefits and from investment in unconsolidated ventures to other assets in the consolidated financial statements to conform to current period presentation. This reclassification did not affect the Company’s financial position, results of operations or cash flows.</span></div>
CY2022	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-bottom:8pt;margin-top:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline">Use of Estimates</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Actual results could differ from those estimates and assumptions.</span></div>
CY2022	brsp	Conversion Of Stock Conversion Ratio ConversionOfStockConversionRatio	1
CY2022	brsp	Noncontrolling Interest Units Owned By Noncontrolling Owners Redeemed NoncontrollingInterestUnitsOwnedByNoncontrollingOwnersRedeemed	3100000	shares
CY2022	brsp	Noncontrolling Interest Units Owned By Noncontrolling Owners Redeemed Unit Price NoncontrollingInterestUnitsOwnedByNoncontrollingOwnersRedeemedUnitPrice	8.25
CY2022Q4	us-gaap	Cash Equivalents At Carrying Value CashEquivalentsAtCarryingValue	0	usd
CY2021Q4	us-gaap	Cash Equivalents At Carrying Value CashEquivalentsAtCarryingValue	0	usd
CY2022Q4	us-gaap	Loans Receivable Held For Sale Amount LoansReceivableHeldForSaleAmount	0	usd
CY2021Q4	us-gaap	Loans Receivable Held For Sale Amount LoansReceivableHeldForSaleAmount	0	usd
CY2022Q4	brsp	Real Estate Held For Sale Number Of Properties Held For Sale RealEstateHeldForSaleNumberOfPropertiesHeldForSale	0	property
CY2021Q4	brsp	Real Estate Held For Sale Number Of Properties Held For Sale RealEstateHeldForSaleNumberOfPropertiesHeldForSale	2	property
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2400000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	6300000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-10900000	usd
CY2022Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	106247000	usd
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	36598000	usd
CY2022Q4	srt	Mortgage Loans On Real Estate Face Amount Of Mortgages MortgageLoansOnRealEstateFaceAmountOfMortgages	3586248000	usd
CY2022Q4	us-gaap	Financing Receivable Excluding Accrued Interest After Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss	3468742000	usd
CY2021Q4	srt	Mortgage Loans On Real Estate Face Amount Of Mortgages MortgageLoansOnRealEstateFaceAmountOfMortgages	3500658000	usd
CY2021Q4	us-gaap	Financing Receivable Excluding Accrued Interest After Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss	3449009000	usd
CY2022	brsp	Mortgage Loans On Real Estate Weighted Average Period Of Contractual Maturity Including Extensions MortgageLoansOnRealEstateWeightedAveragePeriodOfContractualMaturityIncludingExtensions	P3Y2M12D
CY2021	brsp	Mortgage Loans On Real Estate Weighted Average Period Of Contractual Maturity Including Extensions MortgageLoansOnRealEstateWeightedAveragePeriodOfContractualMaturityIncludingExtensions	P3Y7M6D
CY2022Q4	us-gaap	Financing Receivable Accrued Interest After Allowance For Credit Loss FinancingReceivableAccruedInterestAfterAllowanceForCreditLoss	16400000	usd
CY2021Q4	us-gaap	Financing Receivable Accrued Interest After Allowance For Credit Loss FinancingReceivableAccruedInterestAfterAllowanceForCreditLoss	9500000	usd
CY2021Q4	us-gaap	Financing Receivable Excluding Accrued Interest After Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss	3449009000	usd
CY2020Q4	us-gaap	Financing Receivable Excluding Accrued Interest After Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss	2183497000	usd
CY2022	us-gaap	Mortgage Loans On Real Estate Other Additions MortgageLoansOnRealEstateOtherAdditions	972113000	usd
CY2021	us-gaap	Mortgage Loans On Real Estate Other Additions MortgageLoansOnRealEstateOtherAdditions	1758090000	usd
CY2022	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Collectionsof Principal Including Corporate Term Loan SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateCollectionsofPrincipalIncludingCorporateTermLoan	896398000	usd
CY2021	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Collectionsof Principal Including Corporate Term Loan SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateCollectionsofPrincipalIncludingCorporateTermLoan	501007000	usd
CY2022	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Amortizationof Premium Including Corporate Term Loan SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateAmortizationofPremiumIncludingCorporateTermLoan	13887000	usd
CY2021	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Amortizationof Premium Including Corporate Term Loan SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateAmortizationofPremiumIncludingCorporateTermLoan	6706000	usd
CY2022	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Interest Capitalized Including Corporate Term Loan SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateInterestCapitalizedIncludingCorporateTermLoan	-220000	usd
CY2021	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Interest Capitalized Including Corporate Term Loan SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateInterestCapitalizedIncludingCorporateTermLoan	1130000	usd
CY2022	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Increase Decreasein Changein Allowancefor Loan Losses SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateIncreaseDecreaseinChangeinAllowanceforLoanLosses	70900000	usd
CY2021	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Increase Decreasein Changein Allowancefor Loan Losses SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateIncreaseDecreaseinChangeinAllowanceforLoanLosses	-593000	usd
CY2022	brsp	Sec Schedule1229 Real Estate Companies Investment In Mortgage Loans On Real Estate Charge Off Including Loans Collateralized By Interest SECSchedule1229RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateChargeOffIncludingLoansCollateralizedByInterest	1251000	usd
CY2021	brsp	Sec Schedule1229 Real Estate Companies Investment In Mortgage Loans On Real Estate Charge Off Including Loans Collateralized By Interest SECSchedule1229RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateChargeOffIncludingLoansCollateralizedByInterest	0	usd
CY2022Q4	us-gaap	Financing Receivable Excluding Accrued Interest After Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss	3468742000	usd
CY2021Q4	us-gaap	Financing Receivable Excluding Accrued Interest After Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss	3449009000	usd
CY2022Q4	us-gaap	Financing Receivable Excluding Accrued Interest Nonaccrual FinancingReceivableExcludingAccruedInterestNonaccrual	68400000	usd
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	36598000	usd
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	37191000	usd
CY2022	brsp	Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal Including Held For Sale FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversalIncludingHeldForSale	13734000	usd
CY2021	brsp	Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal Including Held For Sale FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversalIncludingHeldForSale	-1844000	usd
CY2022	us-gaap	Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff After Recovery FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoffAfterRecovery	1251000	usd
CY2021	us-gaap	Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff After Recovery FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoffAfterRecovery	0	usd
CY2022Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	106247000	usd
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	36598000	usd
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	272624000	usd
CY2019Q4	brsp	Financing Receivable Allowance For Credit Losses Effect Of Current Expected Credit Losses FinancingReceivableAllowanceForCreditLossesEffectOfCurrentExpectedCreditLosses	21093000	usd
CY2020	brsp	Financing Receivable Credit Loss Expense Reversal Including Held For Sale FinancingReceivableCreditLossExpenseReversalIncludingHeldForSale	85497000	usd
CY2020	us-gaap	Financing Receivable Allowance For Credit Loss Writeoff After Recovery FinancingReceivableAllowanceForCreditLossWriteoffAfterRecovery	41160000	usd
CY2020	brsp	Financing Receivable Allowance For Credit Loss Transfer To Loans Held For Sale FinancingReceivableAllowanceForCreditLossTransferToLoansHeldForSale	300863000	usd
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	37191000	usd
CY2020Q2	us-gaap	Financing Receivable Transfer To Held For Sale Allowance For Credit Loss Expense Reversal FinancingReceivableTransferToHeldForSaleAllowanceForCreditLossExpenseReversal	5200000	usd
CY2020	brsp	Financing Receivable Net Provision FinancingReceivableNetProvision	2700000	usd
CY2021Q4	brsp	Mortgage Loanson Real Estate Numberof Loanswith Contractual Payments Past Due MortgageLoansonRealEstateNumberofLoanswithContractualPaymentsPastDue	0	loan
CY2022	brsp	Mortgage Loans On Real Estate Number Of Loans Contributing To More Than10 Percent Of Interest Income MortgageLoansOnRealEstateNumberOfLoansContributingToMoreThan10PercentOfInterestIncome	0	investment
CY2021	brsp	Mortgage Loans On Real Estate Number Of Loans Contributing To More Than10 Percent Of Interest Income MortgageLoansOnRealEstateNumberOfLoansContributingToMoreThan10PercentOfInterestIncome	0	investment
CY2022	brsp	Percentof Interest Income Contributedby Investment PercentofInterestIncomeContributedbyInvestment	0.100
CY2021	brsp	Percentof Interest Income Contributedby Investment PercentofInterestIncomeContributedbyInvestment	0.100
CY2022Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year One Originated Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear	891650000	usd
CY2022Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year Two Originated Fiscal Year Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear	1433420000	usd
CY2022Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year Three Originated Two Years Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYear	96096000	usd
CY2022Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year Four Originated Three Years Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYear	471994000	usd
CY2022Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year Five Originated Four Years Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYear	681829000	usd
CY2022Q4	us-gaap	Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss	3574989000	usd
CY2022Q4	brsp	Financing Receivable Excluding Accrued Interest Average Risk Rating FinancingReceivableExcludingAccruedInterestAverageRiskRating	3.2
CY2021Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year One Originated Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear	1636157000	usd
CY2021Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year Two Originated Fiscal Year Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear	181462000	usd
CY2021Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year Three Originated Two Years Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYear	1050719000	usd
CY2021Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year Four Originated Three Years Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYear	571113000	usd
CY2021Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year Five Originated Four Years Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYear	46156000	usd
CY2021Q4	us-gaap	Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss	3485607000	usd
CY2021Q4	brsp	Financing Receivable Excluding Accrued Interest Average Risk Rating FinancingReceivableExcludingAccruedInterestAverageRiskRating	3.1
CY2022Q4	brsp	Numberof Securitization Trusts Held NumberofSecuritizationTrustsHeld	1	securitizationtrust
CY2022Q4	us-gaap	Proceeds From Collection Of Retained Interest In Securitized Receivables ProceedsFromCollectionOfRetainedInterestInSecuritizedReceivables	36900000	usd
CY2022Q4	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	900000	usd
CY2022Q4	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-900000	usd
CY2021	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	41900000	usd
CY2021	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-36600000	usd
CY2021Q2	us-gaap	Proceeds From Collection Of Retained Interest In Securitized Receivables ProceedsFromCollectionOfRetainedInterestInSecuritizedReceivables	28700000	usd
CY2021Q2	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	-19500000	usd
CY2021Q2	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-19500000	usd
CY2021Q4	brsp	Number Of Foreclosed Properties NumberOfForeclosedProperties	1	property
CY2021Q4	us-gaap	Foreclosed Assets ForeclosedAssets	33500000	usd
CY2022	brsp	Real Estate Investment Property Depreciation Expense RealEstateInvestmentPropertyDepreciationExpense	24900000	usd
CY2021	brsp	Real Estate Investment Property Depreciation Expense RealEstateInvestmentPropertyDepreciationExpense	25800000	usd
CY2020	brsp	Real Estate Investment Property Depreciation Expense RealEstateInvestmentPropertyDepreciationExpense	41700000	usd
CY2022	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	77270000	usd
CY2021	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	83498000	usd
CY2020	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	146700000	usd
CY2022	us-gaap	Operating Lease Variable Lease Income OperatingLeaseVariableLeaseIncome	10992000	usd
CY2021	us-gaap	Operating Lease Variable Lease Income OperatingLeaseVariableLeaseIncome	9815000	usd
CY2020	us-gaap	Operating Lease Variable Lease Income OperatingLeaseVariableLeaseIncome	22197000	usd
CY2022	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	88262000	usd
CY2021	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	93313000	usd
CY2020	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	168897000	usd
CY2022	brsp	Hotel Operating Income HotelOperatingIncome	1566000	usd
CY2021	brsp	Hotel Operating Income HotelOperatingIncome	9200000	usd
CY2020	brsp	Hotel Operating Income HotelOperatingIncome	5720000	usd
CY2022	brsp	Property Operating Income Excluding Amortizationof Below Above Leases PropertyOperatingIncomeExcludingAmortizationofBelowAboveLeases	89828000	usd
CY2021	brsp	Property Operating Income Excluding Amortizationof Below Above Leases PropertyOperatingIncomeExcludingAmortizationofBelowAboveLeases	102513000	usd
CY2020	brsp	Property Operating Income Excluding Amortizationof Below Above Leases PropertyOperatingIncomeExcludingAmortizationofBelowAboveLeases	174617000	usd
CY2022	us-gaap	Amortization Of Below Market Lease AmortizationOfBelowMarketLease	1400000	usd
CY2021	us-gaap	Amortization Of Below Market Lease AmortizationOfBelowMarketLease	1400000	usd
CY2020	us-gaap	Amortization Of Below Market Lease AmortizationOfBelowMarketLease	2800000	usd
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Next Twelve Months LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths	77113000	usd
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Two Years LessorOperatingLeasePaymentsToBeReceivedTwoYears	73164000	usd
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Three Years LessorOperatingLeasePaymentsToBeReceivedThreeYears	66757000	usd
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Four Years LessorOperatingLeasePaymentsToBeReceivedFourYears	59802000	usd
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Five Years LessorOperatingLeasePaymentsToBeReceivedFiveYears	56754000	usd
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received Thereafter LessorOperatingLeasePaymentsToBeReceivedThereafter	318991000	usd
CY2022Q4	us-gaap	Lessor Operating Lease Payments To Be Received LessorOperatingLeasePaymentsToBeReceived	652581000	usd
CY2022	us-gaap	Operating Lease Expense OperatingLeaseExpense	3100000	usd
CY2021	us-gaap	Operating Lease Expense OperatingLeaseExpense	3100000	usd
CY2020	us-gaap	Operating Lease Expense OperatingLeaseExpense	3200000	usd
CY2022Q4	brsp	Real Estate Held For Sale Number Of Net Lease Properties Held For Sale RealEstateHeldForSaleNumberOfNetLeasePropertiesHeldForSale	0	property
CY2021Q4	brsp	Real Estate Held For Sale Number Of Net Lease Properties Held For Sale RealEstateHeldForSaleNumberOfNetLeasePropertiesHeldForSale	1	property
CY2021Q4	us-gaap	Real Estate Heldforsale RealEstateHeldforsale	44200000	usd
CY2021Q4	brsp	Finite Lived Intangible Assets And Deferred Leasing Costs Heldforsale FiniteLivedIntangibleAssetsAndDeferredLeasingCostsHeldforsale	100000	usd
CY2022Q4	us-gaap	Deferred Costs Leasing Gross DeferredCostsLeasingGross	28641000	usd
CY2022Q4	us-gaap	Deferred Costs Leasing Accumulated Amortization DeferredCostsLeasingAccumulatedAmortization	15843000	usd
CY2022Q4	us-gaap	Deferred Costs Leasing Net DeferredCostsLeasingNet	12798000	usd
CY2022Q4	brsp	Finite Lived Intangible Assets And Deferred Leasing Costs Gross FiniteLivedIntangibleAssetsAndDeferredLeasingCostsGross	112503000	usd
CY2022Q4	brsp	Finite Lived Intangible Assets And Deferred Leasing Costs Accumulated Amortization FiniteLivedIntangibleAssetsAndDeferredLeasingCostsAccumulatedAmortization	58523000	usd
CY2022Q4	brsp	Finite Lived Intangible Assets And Deferred Leasing Costs Net FiniteLivedIntangibleAssetsAndDeferredLeasingCostsNet	53980000	usd
CY2022Q4	us-gaap	Below Market Lease Gross BelowMarketLeaseGross	16074000	usd
CY2022Q4	us-gaap	Below Market Lease Accumulated Amortization BelowMarketLeaseAccumulatedAmortization	11235000	usd
CY2022Q4	us-gaap	Below Market Lease Net BelowMarketLeaseNet	4839000	usd
CY2021Q4	us-gaap	Deferred Costs Leasing Gross DeferredCostsLeasingGross	29863000	usd
CY2021Q4	us-gaap	Deferred Costs Leasing Accumulated Amortization DeferredCostsLeasingAccumulatedAmortization	14701000	usd
CY2021Q4	us-gaap	Deferred Costs Leasing Net DeferredCostsLeasingNet	15162000	usd
CY2021Q4	brsp	Finite Lived Intangible Assets And Deferred Leasing Costs Gross FiniteLivedIntangibleAssetsAndDeferredLeasingCostsGross	121903000	usd
CY2021Q4	brsp	Finite Lived Intangible Assets And Deferred Leasing Costs Accumulated Amortization FiniteLivedIntangibleAssetsAndDeferredLeasingCostsAccumulatedAmortization	56922000	usd
CY2021Q4	brsp	Finite Lived Intangible Assets And Deferred Leasing Costs Net FiniteLivedIntangibleAssetsAndDeferredLeasingCostsNet	64981000	usd
CY2021Q4	us-gaap	Below Market Lease Gross BelowMarketLeaseGross	16166000	usd
CY2021Q4	us-gaap	Below Market Lease Accumulated Amortization BelowMarketLeaseAccumulatedAmortization	9942000	usd
CY2021Q4	us-gaap	Below Market Lease Net BelowMarketLeaseNet	6224000	usd
CY2022	us-gaap	Amortization Of Below Market Lease AmortizationOfBelowMarketLease	1367000	usd
CY2021	us-gaap	Amortization Of Below Market Lease AmortizationOfBelowMarketLease	1369000	usd
CY2020	us-gaap	Amortization Of Below Market Lease AmortizationOfBelowMarketLease	2815000	usd
CY2022	brsp	Net Increase Decreaseto Rental Incomefrom Amortizationof Aboveand Below Market Leases NetIncreaseDecreasetoRentalIncomefromAmortizationofAboveandBelowMarketLeases	364000	usd
CY2021	brsp	Net Increase Decreaseto Rental Incomefrom Amortizationof Aboveand Below Market Leases NetIncreaseDecreasetoRentalIncomefromAmortizationofAboveandBelowMarketLeases	98000	usd
CY2020	brsp	Net Increase Decreaseto Rental Incomefrom Amortizationof Aboveand Below Market Leases NetIncreaseDecreasetoRentalIncomefromAmortizationofAboveandBelowMarketLeases	415000	usd
CY2022	brsp	Amortization Of Deferred Leasing Costs AmortizationOfDeferredLeasingCosts	3008000	usd
CY2021	brsp	Amortization Of Deferred Leasing Costs AmortizationOfDeferredLeasingCosts	3104000	usd
CY2022Q4	brsp	Taxes Receivable And Deferred Income Tax Assets TaxesReceivableAndDeferredIncomeTaxAssets	19117000	usd
CY2022Q4	brsp	Deferred Leasing Costs Amortization Expense Year Five DeferredLeasingCostsAmortizationExpenseYearFive	860000	usd
CY2022Q4	brsp	Deferred Leasing Costs Amortization Expense After Year Five DeferredLeasingCostsAmortizationExpenseAfterYearFive	4177000	usd
CY2022Q4	us-gaap	Deferred Costs Leasing Net DeferredCostsLeasingNet	12798000	usd
CY2022Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	92508000	usd
CY2021Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	86841000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	25237000	usd
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	24970000	usd
CY2020	brsp	Amortization Of Deferred Leasing Costs AmortizationOfDeferredLeasingCosts	5968000	usd
CY2022	us-gaap	Adjustment For Amortization AdjustmentForAmortization	8984000	usd
CY2021	us-gaap	Adjustment For Amortization AdjustmentForAmortization	10186000	usd
CY2020	us-gaap	Adjustment For Amortization AdjustmentForAmortization	18075000	usd
CY2022Q4	us-gaap	Below Market Lease Amortization Income Next Twelve Months BelowMarketLeaseAmortizationIncomeNextTwelveMonths	1379000	usd
CY2022Q4	us-gaap	Below Market Lease Amortization Income Year Two BelowMarketLeaseAmortizationIncomeYearTwo	1379000	usd
CY2022Q4	us-gaap	Below Market Lease Amortization Income Year Three BelowMarketLeaseAmortizationIncomeYearThree	1379000	usd
CY2022Q4	us-gaap	Below Market Lease Amortization Income Year Four BelowMarketLeaseAmortizationIncomeYearFour	702000	usd
CY2022Q4	us-gaap	Below Market Lease Amortization Income Year Five BelowMarketLeaseAmortizationIncomeYearFive	0	usd
CY2022Q4	us-gaap	Below Market Lease Amortization Income After Year Five BelowMarketLeaseAmortizationIncomeAfterYearFive	0	usd
CY2022Q4	us-gaap	Below Market Lease Net BelowMarketLeaseNet	4839000	usd
CY2022Q4	brsp	Deferred Leasing Costs Amortization Expense Year One DeferredLeasingCostsAmortizationExpenseYearOne	2596000	usd
CY2022Q4	brsp	Deferred Leasing Costs Amortization Expense Year Two DeferredLeasingCostsAmortizationExpenseYearTwo	2302000	usd
CY2022Q4	brsp	Deferred Leasing Costs Amortization Expense Year Three DeferredLeasingCostsAmortizationExpenseYearThree	1885000	usd
CY2022Q4	brsp	Deferred Leasing Costs Amortization Expense Year Four DeferredLeasingCostsAmortizationExpenseYearFour	978000	usd
CY2021Q4	brsp	Taxes Receivable And Deferred Income Tax Assets TaxesReceivableAndDeferredIncomeTaxAssets	26194000	usd
CY2022Q4	us-gaap	Debt Issuance Costs Line Of Credit Arrangements Net DebtIssuanceCostsLineOfCreditArrangementsNet	4630000	usd
CY2021Q4	us-gaap	Debt Issuance Costs Line Of Credit Arrangements Net DebtIssuanceCostsLineOfCreditArrangementsNet	2113000	usd
CY2022Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	3035000	usd
CY2021Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	20591000	usd
CY2022Q4	us-gaap	Other Assets Miscellaneous OtherAssetsMiscellaneous	1806000	usd
CY2021Q4	us-gaap	Other Assets Miscellaneous OtherAssetsMiscellaneous	2141000	usd
CY2022Q4	us-gaap	Derivative Assets DerivativeAssets	1601000	usd
CY2021Q4	us-gaap	Derivative Assets DerivativeAssets	1373000	usd
CY2022Q4	brsp	Prepaid Expense Excluding Prepaid Taxes PrepaidExpenseExcludingPrepaidTaxes	247000	usd
CY2021Q4	brsp	Prepaid Expense Excluding Prepaid Taxes PrepaidExpenseExcludingPrepaidTaxes	5069000	usd
CY2022Q4	us-gaap	Other Assets OtherAssets	55673000	usd
CY2021Q4	us-gaap	Other Assets OtherAssets	82451000	usd
CY2022Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	26198000	usd
CY2021Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	34612000	usd
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	25961000	usd
CY2021Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	25205000	usd
CY2022Q4	us-gaap	Accounts Payable And Other Accrued Liabilities AccountsPayableAndOtherAccruedLiabilities	15087000	usd
CY2021Q4	us-gaap	Accounts Payable And Other Accrued Liabilities AccountsPayableAndOtherAccruedLiabilities	20168000	usd
CY2022Q4	us-gaap	Interest Payable Current And Noncurrent InterestPayableCurrentAndNoncurrent	11680000	usd
CY2021Q4	us-gaap	Interest Payable Current And Noncurrent InterestPayableCurrentAndNoncurrent	11076000	usd
CY2022Q4	brsp	Prepaid Rentand Unearned Revenue PrepaidRentandUnearnedRevenue	7688000	usd
CY2021Q4	brsp	Prepaid Rentand Unearned Revenue PrepaidRentandUnearnedRevenue	7669000	usd
CY2022Q4	us-gaap	Security Deposit Liability SecurityDepositLiability	411000	usd
CY2021Q4	us-gaap	Security Deposit Liability SecurityDepositLiability	424000	usd
CY2022Q4	brsp	Unfunded Current Expected Credit Losses Loan Allowance UnfundedCurrentExpectedCreditLossesLoanAllowance	389000	usd
CY2021Q4	brsp	Unfunded Current Expected Credit Losses Loan Allowance UnfundedCurrentExpectedCreditLossesLoanAllowance	432000	usd
CY2022Q4	us-gaap	Other Accrued Liabilities Current And Noncurrent OtherAccruedLiabilitiesCurrentAndNoncurrent	219000	usd
CY2021Q4	us-gaap	Other Accrued Liabilities Current And Noncurrent OtherAccruedLiabilitiesCurrentAndNoncurrent	228000	usd
CY2022Q4	us-gaap	Accrued Liabilities And Other Liabilities AccruedLiabilitiesAndOtherLiabilities	87633000	usd
CY2021Q4	us-gaap	Accrued Liabilities And Other Liabilities AccruedLiabilitiesAndOtherLiabilities	99814000	usd
CY2022Q2	us-gaap	Equity Method Investment Sold Carrying Amount EquityMethodInvestmentSoldCarryingAmount	38100000	usd
CY2022Q2	us-gaap	Equity Method Investment Realized Gain Loss On Disposal EquityMethodInvestmentRealizedGainLossOnDisposal	21900000	usd
CY2022Q4	us-gaap	Debt Instrument Face Amount DebtInstrumentFaceAmount	3169278000	usd
CY2022Q4	us-gaap	Long Term Debt LongTermDebt	3164061000	usd
CY2021Q4	us-gaap	Debt Instrument Face Amount DebtInstrumentFaceAmount	3176361000	usd
CY2021Q4	us-gaap	Long Term Debt LongTermDebt	3166604000	usd
CY2022Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	2566000	usd
CY2022Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	133288000	usd
CY2022Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	340698000	usd
CY2022Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	406163000	usd
CY2022Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	903705000	usd
CY2022Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	1382858000	usd
CY2022Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	3169278000	usd
CY2020	us-gaap	Incentive Fee Expense IncentiveFeeExpense	0	usd
CY2021	us-gaap	Incentive Fee Expense IncentiveFeeExpense	0	usd
CY2021	us-gaap	Related Party Transaction Expenses From Transactions With Related Party RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty	3100000	usd
CY2020	us-gaap	Related Party Transaction Expenses From Transactions With Related Party RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty	9800000	usd
CY2018Q1	brsp	Number Of Newly Appointed Independent Directors NumberOfNewlyAppointedIndependentDirectors	2	director
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	1456366	shares
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	62190	shares
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.866
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.001
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	1335590	shares
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	237340	shares
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod	476747	shares
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod	211113	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	885070	shares
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	1744293	shares
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod	875269	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	1754094	shares
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	1524482	shares
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod	605422	shares
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod	92463	shares
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	2580691	shares
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Equity Instruments Other Than Options Aggregate Intrinsic Value Vested SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueVested	4100000	usd
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Equity Instruments Other Than Options Aggregate Intrinsic Value Vested SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueVested	5400000	usd
CY2022Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	12700000	usd
CY2022	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P1Y10M24D
CY2021Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	8500000	usd
CY2021	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P1Y10M24D
CY2020Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	4100000	usd
CY2020	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P1Y1M6D
CY2022Q4	brsp	Common Sharesand Preferred Shares Authorizedfor Issuance CommonSharesandPreferredSharesAuthorizedforIssuance	1000000000	shares
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2022Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	50000000	shares
CY2022Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2022Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2021Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2021Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2022Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.19
CY2022Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.20
CY2022Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.20
CY2022Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.20
CY2022Q2	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	100000000	usd
CY2022Q4	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	0	shares
CY2022	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	2200000	shares
CY2022	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	8.40
CY2022	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	18300000	usd
CY2022Q4	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	81700000	usd
CY2022	brsp	Noncontrolling Interest Units Owned By Noncontrolling Owners Redeemed NoncontrollingInterestUnitsOwnedByNoncontrollingOwnersRedeemed	3100000	shares
CY2022	brsp	Noncontrolling Interest Units Owned By Noncontrolling Owners Redeemed Unit Price NoncontrollingInterestUnitsOwnedByNoncontrollingOwnersRedeemedUnitPrice	8.25
CY2022	us-gaap	Noncontrolling Interest In Net Income Loss Operating Partnerships Nonredeemable NoncontrollingInterestInNetIncomeLossOperatingPartnershipsNonredeemable	1000000	usd
CY2021	us-gaap	Noncontrolling Interest In Net Income Loss Operating Partnerships Nonredeemable NoncontrollingInterestInNetIncomeLossOperatingPartnershipsNonredeemable	-1800000	usd
CY2020	us-gaap	Noncontrolling Interest In Net Income Loss Operating Partnerships Nonredeemable NoncontrollingInterestInNetIncomeLossOperatingPartnershipsNonredeemable	-8400000	usd
CY2021	us-gaap	Noncontrolling Interest In Net Income Loss Joint Venture Partners Nonredeemable NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable	-1700000	usd
CY2020	us-gaap	Noncontrolling Interest In Net Income Loss Joint Venture Partners Nonredeemable NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable	-13900000	usd
CY2021	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-36600000	usd
CY2022	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	900000	usd
CY2021	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	41900000	usd
CY2020	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	-50500000	usd
CY2022Q4	srt	Mortgage Loans On Real Estate Face Amount Of Mortgages MortgageLoansOnRealEstateFaceAmountOfMortgages	3586248000	usd
CY2021Q4	srt	Mortgage Loans On Real Estate Face Amount Of Mortgages MortgageLoansOnRealEstateFaceAmountOfMortgages	3500658000	usd
CY2022Q4	brsp	Cash Collateral For Derivatives Held By Counterparties CashCollateralForDerivativesHeldByCounterparties	0	usd
CY2022	us-gaap	Gain Loss On Foreign Currency Derivative Instruments Not Designated As Hedging Instruments GainLossOnForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstruments	1827000	usd
CY2021	us-gaap	Gain Loss On Foreign Currency Derivative Instruments Not Designated As Hedging Instruments GainLossOnForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstruments	37674000	usd
CY2020	us-gaap	Gain Loss On Foreign Currency Derivative Instruments Not Designated As Hedging Instruments GainLossOnForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstruments	2979000	usd
CY2022	us-gaap	Gain Loss On Interest Rate Derivative Instruments Not Designated As Hedging Instruments GainLossOnInterestRateDerivativeInstrumentsNotDesignatedAsHedgingInstruments	12000	usd
CY2021	us-gaap	Gain Loss On Interest Rate Derivative Instruments Not Designated As Hedging Instruments GainLossOnInterestRateDerivativeInstrumentsNotDesignatedAsHedgingInstruments	28000	usd
CY2020	us-gaap	Gain Loss On Interest Rate Derivative Instruments Not Designated As Hedging Instruments GainLossOnInterestRateDerivativeInstrumentsNotDesignatedAsHedgingInstruments	-17085000	usd
CY2022	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	1839000	usd
CY2021	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	37702000	usd
CY2020	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	-14106000	usd
CY2022	brsp	Realized Gain Losson Foreign Currency Derivative Instruments Not Designatedas Hedging Instruments RealizedGainLossonForeignCurrencyDerivativeInstrumentsNotDesignatedasHedgingInstruments	0	usd
CY2021	brsp	Realized Gain Losson Foreign Currency Derivative Instruments Not Designatedas Hedging Instruments RealizedGainLossonForeignCurrencyDerivativeInstrumentsNotDesignatedasHedgingInstruments	0	usd
CY2020	brsp	Realized Gain Losson Foreign Currency Derivative Instruments Not Designatedas Hedging Instruments RealizedGainLossonForeignCurrencyDerivativeInstrumentsNotDesignatedasHedgingInstruments	178000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	0	usd
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	-29927000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	21764000	usd
CY2022Q4	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	1601000	usd
CY2022Q4	us-gaap	Derivative Fair Value Of Derivative Asset Amount Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral	1601000	usd
CY2021Q4	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	1373000	usd
CY2021Q4	us-gaap	Derivative Fair Value Of Derivative Asset Amount Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral	1373000	usd
CY2021Q4	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	9000	usd
CY2021Q4	us-gaap	Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral	9000	usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	1267000	usd
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	9306000	usd
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-13125000	usd
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1458000	usd
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	-3347000	usd
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1730000	usd
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1762000	usd
CY2021	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	402000	usd
CY2020	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	669000	usd
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	4487000	usd
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	6361000	usd
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-10726000	usd
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-516000	usd
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	383000	usd
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	808000	usd
CY2022	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-1531000	usd
CY2021	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-468000	usd
CY2020	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-980000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-2047000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-85000	usd
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-172000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2440000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	6276000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-10898000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Investment In Subsidiaries DeferredTaxAssetsInvestmentInSubsidiaries	7956000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Investment In Subsidiaries DeferredTaxAssetsInvestmentInSubsidiaries	7583000	usd
CY2022Q4	brsp	Deferred Tax Assets Deferred Interest Expense DeferredTaxAssetsDeferredInterestExpense	0	usd
CY2021Q4	brsp	Deferred Tax Assets Deferred Interest Expense DeferredTaxAssetsDeferredInterestExpense	524000	usd
CY2022Q4	brsp	Deferred Tax Assets Leasing Arrangements DeferredTaxAssetsLeasingArrangements	1624000	usd
CY2021Q4	brsp	Deferred Tax Assets Leasing Arrangements DeferredTaxAssetsLeasingArrangements	1061000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	9000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	8000	usd
CY2022Q4	brsp	Deferred Tax Assets Operating And Capital Loss Carryforwards DeferredTaxAssetsOperatingAndCapitalLossCarryforwards	1862000	usd
CY2021Q4	brsp	Deferred Tax Assets Operating And Capital Loss Carryforwards DeferredTaxAssetsOperatingAndCapitalLossCarryforwards	6253000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	11451000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	15429000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	8055000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	12772000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	3396000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	2657000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Investments DeferredTaxLiabilitiesInvestments	25173000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Investments DeferredTaxLiabilitiesInvestments	29896000	usd
CY2022Q4	brsp	Deferred Tax Liabilities Real Estate Leases And Related Intangible Liabilities DeferredTaxLiabilitiesRealEstateLeasesAndRelatedIntangibleLiabilities	0	usd
CY2021Q4	brsp	Deferred Tax Liabilities Real Estate Leases And Related Intangible Liabilities DeferredTaxLiabilitiesRealEstateLeasesAndRelatedIntangibleLiabilities	115000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	1552000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	1061000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	14000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	157000	usd
CY2022Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	26739000	usd
CY2021Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	31229000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	23343000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	28572000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	6500000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Subject To Expiration DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration	3000000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Not Subject To Expiration DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration	3500000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Capital Loss Carryforwards DeferredTaxAssetsCapitalLossCarryforwards	2400000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	8200000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Subject To Expiration DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration	4500000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Not Subject To Expiration DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration	3700000	usd
CY2022Q4	brsp	Deferred Tax Assets Operating And Capital Loss Carryforwards DeferredTaxAssetsOperatingAndCapitalLossCarryforwards	1900000	usd
CY2021Q4	brsp	Deferred Tax Assets Operating And Capital Loss Carryforwards DeferredTaxAssetsOperatingAndCapitalLossCarryforwards	6300000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	200000	usd
CY2022	brsp	Effective Income Tax Rate Reconciliation Pre Tax Income From Taxable Subsidiaries EffectiveIncomeTaxRateReconciliationPreTaxIncomeFromTaxableSubsidiaries	10045000	usd
CY2021	brsp	Effective Income Tax Rate Reconciliation Pre Tax Income From Taxable Subsidiaries EffectiveIncomeTaxRateReconciliationPreTaxIncomeFromTaxableSubsidiaries	22077000	usd
CY2020	brsp	Effective Income Tax Rate Reconciliation Pre Tax Income From Taxable Subsidiaries EffectiveIncomeTaxRateReconciliationPreTaxIncomeFromTaxableSubsidiaries	-15652000	usd
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	2109000	usd
CY2021	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	4636000	usd
CY2020	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-3287000	usd
CY2022	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	0	usd
CY2021	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	81000	usd
CY2020	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	34000	usd
CY2022	brsp	Effective Income Tax Rate Reconciliation Permanent Adjustments Amount EffectiveIncomeTaxRateReconciliationPermanentAdjustmentsAmount	-155000	usd
CY2021	brsp	Effective Income Tax Rate Reconciliation Permanent Adjustments Amount EffectiveIncomeTaxRateReconciliationPermanentAdjustmentsAmount	0	usd
CY2020	brsp	Effective Income Tax Rate Reconciliation Permanent Adjustments Amount EffectiveIncomeTaxRateReconciliationPermanentAdjustmentsAmount	-116000	usd
CY2022	brsp	Effective Income Tax Rate Reconciliation Adjustments For Foreclosure Property Amount EffectiveIncomeTaxRateReconciliationAdjustmentsForForeclosurePropertyAmount	-464000	usd
CY2021	brsp	Effective Income Tax Rate Reconciliation Adjustments For Foreclosure Property Amount EffectiveIncomeTaxRateReconciliationAdjustmentsForForeclosurePropertyAmount	479000	usd
CY2020	brsp	Effective Income Tax Rate Reconciliation Adjustments For Foreclosure Property Amount EffectiveIncomeTaxRateReconciliationAdjustmentsForForeclosurePropertyAmount	1030000	usd
CY2022	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	12000	usd
CY2021	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-4000	usd
CY2020	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-172000	usd
CY2022	brsp	Effective Income Tax Rate Reconciliation Returnto Provision Amount EffectiveIncomeTaxRateReconciliationReturntoProvisionAmount	2313000	usd
CY2021	brsp	Effective Income Tax Rate Reconciliation Returnto Provision Amount EffectiveIncomeTaxRateReconciliationReturntoProvisionAmount	-1000	usd
CY2020	brsp	Effective Income Tax Rate Reconciliation Returnto Provision Amount EffectiveIncomeTaxRateReconciliationReturntoProvisionAmount	1364000	usd
CY2022	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-4717000	usd
CY2021	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	1365000	usd
CY2020	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-6095000	usd
CY2022	brsp	Effective Income Tax Rate Reconciliation Capital And Net Operating Loss Carryback EffectiveIncomeTaxRateReconciliationCapitalAndNetOperatingLossCarryback	0	usd
CY2021	brsp	Effective Income Tax Rate Reconciliation Capital And Net Operating Loss Carryback EffectiveIncomeTaxRateReconciliationCapitalAndNetOperatingLossCarryback	0	usd
CY2020	brsp	Effective Income Tax Rate Reconciliation Capital And Net Operating Loss Carryback EffectiveIncomeTaxRateReconciliationCapitalAndNetOperatingLossCarryback	-3058000	usd
CY2022	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	3342000	usd
CY2021	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	-280000	usd
CY2020	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	-598000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2440000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	6276000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-10898000	usd
CY2021	us-gaap	Revenues Revenues	194306000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	0	usd
CY2021	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	0	usd
CY2020	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	0	usd
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CY2022Q4	us-gaap	Noncurrent Assets NoncurrentAssets	786448000	usd
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CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	128548000	shares
CY2020	brsp	Noncontrolling Interestin Net Income Loss Operating Partnerships Nonredeemable Including Allocated Amountfor Comparison NoncontrollingInterestinNetIncomeLossOperatingPartnershipsNonredeemableIncludingAllocatedAmountforComparison	-8361000	usd
CY2022	brsp	Net Income Loss Attributableto Parent Including Allocated Amountfor Comparison NetIncomeLossAttributabletoParentIncludingAllocatedAmountforComparison	45788000	usd
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CY2022	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	1604000	usd
CY2021	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	0	usd
CY2020	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	322000	usd
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	44184000	usd
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CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	127302000	shares
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CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	128548000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	129300000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	128496000	shares
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.35
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.79
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-2.75
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-2.75
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.34
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.79
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-2.75
CY2021	us-gaap	Restructuring Charges RestructuringCharges	109300000	usd
CY2022	us-gaap	Restructuring Charges RestructuringCharges	0	usd
CY2022	srt	Sec Schedule Iii Real Estate Number Of Units SECScheduleIIIRealEstateNumberOfUnits	16000	property
CY2022Q4	srt	Real Estate And Accumulated Depreciation Amount Of Encumbrances RealEstateAndAccumulatedDepreciationAmountOfEncumbrances	628715000	usd
CY2022Q4	us-gaap	Real Estate And Accumulated Depreciation Initial Cost Of Land RealEstateAndAccumulatedDepreciationInitialCostOfLand	145334000	usd
CY2022Q4	us-gaap	Real Estate And Accumulated Depreciation Initial Cost Of Buildings And Improvements RealEstateAndAccumulatedDepreciationInitialCostOfBuildingsAndImprovements	882864000	usd
CY2022Q4	us-gaap	Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Improvements RealEstateAndAccumulatedDepreciationCostsCapitalizedSubsequentToAcquisitionImprovements	-172771000	usd
CY2022Q4	us-gaap	Real Estate And Accumulated Depreciation Carrying Amount Of Land RealEstateAndAccumulatedDepreciationCarryingAmountOfLand	125548000	usd
CY2022Q4	us-gaap	Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements RealEstateAndAccumulatedDepreciationCarryingAmountOfBuildingsAndImprovements	729879000	usd
CY2022Q4	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Gross Including Heldforsale SECSchedule1228RealEstateCompaniesInvestmentinRealEstateGrossIncludingHeldforsale	855427000	usd
CY2022Q4	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Accumulated Depreciation Gross Including Heldforsale SECSchedule1228RealEstateCompaniesInvestmentinRealEstateAccumulatedDepreciationGrossIncludingHeldforsale	122959000	usd
CY2022Q4	us-gaap	Sec Schedule Iii Real Estate Investment Property Net SECScheduleIIIRealEstateInvestmentPropertyNet	732468000	usd
CY2022Q4	srt	Real Estate Federal Income Tax Basis RealEstateFederalIncomeTaxBasis	1000000000	usd
CY2021Q4	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Gross Including Heldforsale SECSchedule1228RealEstateCompaniesInvestmentinRealEstateGrossIncludingHeldforsale	883532000	usd
CY2020Q4	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Gross Including Heldforsale SECSchedule1228RealEstateCompaniesInvestmentinRealEstateGrossIncludingHeldforsale	921413000	usd
CY2019Q4	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Gross Including Heldforsale SECSchedule1228RealEstateCompaniesInvestmentinRealEstateGrossIncludingHeldforsale	1594870000	usd
CY2022	us-gaap	Real Estate Improvements RealEstateImprovements	4011000	usd
CY2021	us-gaap	Real Estate Improvements RealEstateImprovements	2691000	usd
CY2020	us-gaap	Real Estate Improvements RealEstateImprovements	7701000	usd
CY2022	us-gaap	Real Estate Cost Of Real Estate Sold RealEstateCostOfRealEstateSold	0	usd
CY2021	us-gaap	Real Estate Cost Of Real Estate Sold RealEstateCostOfRealEstateSold	0	usd
CY2020	us-gaap	Real Estate Cost Of Real Estate Sold RealEstateCostOfRealEstateSold	368065000	usd
CY2022	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Foreign Currency Translation SECSchedule1228RealEstateCompaniesInvestmentinRealEstateForeignCurrencyTranslation	32116000	usd
CY2021	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Foreign Currency Translation SECSchedule1228RealEstateCompaniesInvestmentinRealEstateForeignCurrencyTranslation	9516000	usd
CY2020	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Foreign Currency Translation SECSchedule1228RealEstateCompaniesInvestmentinRealEstateForeignCurrencyTranslation	-8765000	usd
CY2022Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	855427000	usd
CY2021Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	914588000	usd
CY2020Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	1243271000	usd
CY2022Q4	brsp	Sec Schedule1228 Real Estate Companies Investment In Real Estate Held For Investment SECSchedule1228RealEstateCompaniesInvestmentInRealEstateHeldForInvestment	0	usd
CY2021Q4	brsp	Sec Schedule1228 Real Estate Companies Investment In Real Estate Held For Investment SECSchedule1228RealEstateCompaniesInvestmentInRealEstateHeldForInvestment	0	usd
CY2020Q4	brsp	Sec Schedule1228 Real Estate Companies Investment In Real Estate Held For Investment SECSchedule1228RealEstateCompaniesInvestmentInRealEstateHeldForInvestment	31056000	usd
CY2022Q4	brsp	Sec Schedule1228 Real Estate Companies Investment In Real Estate Heldforsale SECSchedule1228RealEstateCompaniesInvestmentInRealEstateHeldforsale	0	usd
CY2021Q4	brsp	Sec Schedule1228 Real Estate Companies Investment In Real Estate Heldforsale SECSchedule1228RealEstateCompaniesInvestmentInRealEstateHeldforsale	31056000	usd
CY2020Q4	brsp	Sec Schedule1228 Real Estate Companies Investment In Real Estate Heldforsale SECSchedule1228RealEstateCompaniesInvestmentInRealEstateHeldforsale	352914000	usd
CY2022Q4	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Gross Including Heldforsale SECSchedule1228RealEstateCompaniesInvestmentinRealEstateGrossIncludingHeldforsale	855427000	usd
CY2021Q4	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Gross Including Heldforsale SECSchedule1228RealEstateCompaniesInvestmentinRealEstateGrossIncludingHeldforsale	883532000	usd
CY2020Q4	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Gross Including Heldforsale SECSchedule1228RealEstateCompaniesInvestmentinRealEstateGrossIncludingHeldforsale	921413000	usd
CY2021Q4	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Accumulated Depreciation Gross Including Heldforsale SECSchedule1228RealEstateCompaniesInvestmentinRealEstateAccumulatedDepreciationGrossIncludingHeldforsale	100321000	usd
CY2020Q4	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Accumulated Depreciation Gross Including Heldforsale SECSchedule1228RealEstateCompaniesInvestmentinRealEstateAccumulatedDepreciationGrossIncludingHeldforsale	82156000	usd
CY2019Q4	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Accumulated Depreciation Gross Including Heldforsale SECSchedule1228RealEstateCompaniesInvestmentinRealEstateAccumulatedDepreciationGrossIncludingHeldforsale	110074000	usd
CY2022	us-gaap	Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense	24901000	usd
CY2021	us-gaap	Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense	25761000	usd
CY2020	us-gaap	Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense	41691000	usd
CY2022	us-gaap	Real Estate Accumulated Depreciation Real Estate Sold RealEstateAccumulatedDepreciationRealEstateSold	0	usd
CY2021	us-gaap	Real Estate Accumulated Depreciation Real Estate Sold RealEstateAccumulatedDepreciationRealEstateSold	0	usd
CY2020	us-gaap	Real Estate Accumulated Depreciation Real Estate Sold RealEstateAccumulatedDepreciationRealEstateSold	34090000	usd
CY2022	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Gross Effectof Changesin Foreign Exchange Rates SECSchedule1228RealEstateCompaniesInvestmentinRealEstateGrossEffectofChangesinForeignExchangeRates	-2263000	usd
CY2021	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Gross Effectof Changesin Foreign Exchange Rates SECSchedule1228RealEstateCompaniesInvestmentinRealEstateGrossEffectofChangesinForeignExchangeRates	-1224000	usd
CY2020	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Gross Effectof Changesin Foreign Exchange Rates SECSchedule1228RealEstateCompaniesInvestmentinRealEstateGrossEffectofChangesinForeignExchangeRates	873000	usd
CY2022Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	122959000	usd
CY2021Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	106693000	usd
CY2020Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	118548000	usd
CY2022	brsp	Sec Schedule1228 Real Estate Companies Investment In Real Estate Accumulated Depreciation Held For Investment SECSchedule1228RealEstateCompaniesInvestmentInRealEstateAccumulatedDepreciationHeldForInvestment	0	usd
CY2021	brsp	Sec Schedule1228 Real Estate Companies Investment In Real Estate Accumulated Depreciation Held For Investment SECSchedule1228RealEstateCompaniesInvestmentInRealEstateAccumulatedDepreciationHeldForInvestment	0	usd
CY2020	brsp	Sec Schedule1228 Real Estate Companies Investment In Real Estate Accumulated Depreciation Held For Investment SECSchedule1228RealEstateCompaniesInvestmentInRealEstateAccumulatedDepreciationHeldForInvestment	2608000	usd
CY2022	brsp	Sec Schedule1228 Real Estate Companies Investment In Real Estate Accumulated Depreciation Heldforsale SECSchedule1228RealEstateCompaniesInvestmentInRealEstateAccumulatedDepreciationHeldforsale	0	usd
CY2021	brsp	Sec Schedule1228 Real Estate Companies Investment In Real Estate Accumulated Depreciation Heldforsale SECSchedule1228RealEstateCompaniesInvestmentInRealEstateAccumulatedDepreciationHeldforsale	6372000	usd
CY2020	brsp	Sec Schedule1228 Real Estate Companies Investment In Real Estate Accumulated Depreciation Heldforsale SECSchedule1228RealEstateCompaniesInvestmentInRealEstateAccumulatedDepreciationHeldforsale	39000000	usd
CY2022Q4	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Accumulated Depreciation Gross Including Heldforsale SECSchedule1228RealEstateCompaniesInvestmentinRealEstateAccumulatedDepreciationGrossIncludingHeldforsale	122959000	usd
CY2021Q4	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Accumulated Depreciation Gross Including Heldforsale SECSchedule1228RealEstateCompaniesInvestmentinRealEstateAccumulatedDepreciationGrossIncludingHeldforsale	100321000	usd
CY2020Q4	brsp	Sec Schedule1228 Real Estate Companies Investmentin Real Estate Accumulated Depreciation Gross Including Heldforsale SECSchedule1228RealEstateCompaniesInvestmentinRealEstateAccumulatedDepreciationGrossIncludingHeldforsale	82156000	usd
CY2022	srt	Mortgage Loans On Real Estate Number Of Loans MortgageLoansOnRealEstateNumberOfLoans	102	loan
CY2022Q4	srt	Mortgage Loans On Real Estate Prior Liens1 MortgageLoansOnRealEstatePriorLiens1	424540000	usd
CY2022Q4	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Face Amountof Mortgages Excluding Non Real Estate Loans SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateFaceAmountofMortgagesExcludingNonRealEstateLoans	3586248000	usd
CY2022Q4	brsp	Sec Schedule1229 Real Estate Companies Investment In Mortgage Loans On Real Estate Excluding Loans Collateralized By Interest SECSchedule1229RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateExcludingLoansCollateralizedByInterest	3574989000	usd
CY2022Q4	srt	Mortgage Loans On Real Estate Principal Amount Of Delinquent Loans MortgageLoansOnRealEstatePrincipalAmountOfDelinquentLoans	80432000	usd
CY2022Q4	brsp	Sec Schedule1229 Real Estate Companies Investment In Mortgage Loans On Real Estate Excluding Loans Collateralized By Interest Allowance For Credit Loss SECSchedule1229RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateExcludingLoansCollateralizedByInterestAllowanceForCreditLoss	49081000	usd
CY2022Q4	brsp	Sec Schedule1229 Real Estate Companies Investment In Mortgage Loans On Real Estate Excluding Loans Collateralized By Interest Special Reserve Net SECSchedule1229RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateExcludingLoansCollateralizedByInterestSpecialReserveNet	-57166000	usd
CY2022Q4	brsp	Sec Schedule1229 Real Estate Companies Investment In Mortgage Loans On Real Estate Excluding Loans Collateralized By Interest Net SECSchedule1229RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateExcludingLoansCollateralizedByInterestNet	3468742000	usd
CY2022	brsp	Mortgage Loans On Real Estate Carrying Value Of Individual Loan As Percentage Of Total Carrying Amount MortgageLoansOnRealEstateCarryingValueOfIndividualLoanAsPercentageOfTotalCarryingAmount	0.03
CY2022Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	106200000	usd
CY2022Q4	srt	Mortgage Loans On Real Estate Federal Income Tax Basis1 MortgageLoansOnRealEstateFederalIncomeTaxBasis1	3600000000	usd
CY2022Q4	us-gaap	Financing Receivable Excluding Accrued Interest Nonaccrual FinancingReceivableExcludingAccruedInterestNonaccrual	68400000	usd
CY2021Q4	brsp	Sec Schedule1229 Real Estate Companies Investment In Mortgage Loans On Real Estate Excluding Loans Collateralized By Interest Net SECSchedule1229RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateExcludingLoansCollateralizedByInterestNet	3449009000	usd
CY2020Q4	brsp	Sec Schedule1229 Real Estate Companies Investment In Mortgage Loans On Real Estate Excluding Loans Collateralized By Interest Net SECSchedule1229RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateExcludingLoansCollateralizedByInterestNet	2183497000	usd
CY2019Q4	brsp	Sec Schedule1229 Real Estate Companies Investment In Mortgage Loans On Real Estate Excluding Loans Collateralized By Interest Net SECSchedule1229RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateExcludingLoansCollateralizedByInterestNet	2563884000	usd
CY2022	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Acquisitions Originationsand Additional Funding SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateAcquisitionsOriginationsandAdditionalFunding	972113000	usd
CY2021	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Acquisitions Originationsand Additional Funding SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateAcquisitionsOriginationsandAdditionalFunding	1758090000	usd
CY2020	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Acquisitions Originationsand Additional Funding SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateAcquisitionsOriginationsandAdditionalFunding	296648000	usd
CY2022	srt	Mortgage Loans On Real Estate Collections Of Principal MortgageLoansOnRealEstateCollectionsOfPrincipal	896398000	usd
CY2021	srt	Mortgage Loans On Real Estate Collections Of Principal MortgageLoansOnRealEstateCollectionsOfPrincipal	501007000	usd
CY2020	srt	Mortgage Loans On Real Estate Collections Of Principal MortgageLoansOnRealEstateCollectionsOfPrincipal	463729000	usd
CY2022	us-gaap	Mortgage Loans On Real Estate Amortization Of Premium MortgageLoansOnRealEstateAmortizationOfPremium	13887000	usd
CY2021	us-gaap	Mortgage Loans On Real Estate Amortization Of Premium MortgageLoansOnRealEstateAmortizationOfPremium	6706000	usd
CY2020	us-gaap	Mortgage Loans On Real Estate Amortization Of Premium MortgageLoansOnRealEstateAmortizationOfPremium	7668000	usd
CY2022	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Interest Capitalized SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateInterestCapitalized	-220000	usd
CY2021	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Interest Capitalized SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateInterestCapitalized	1130000	usd
CY2020	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Interest Capitalized SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateInterestCapitalized	-1049000	usd
CY2022	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Increase Decreasein Changein Allowancefor Loan Losses SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateIncreaseDecreaseinChangeinAllowanceforLoanLosses	70900000	usd
CY2021	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Increase Decreasein Changein Allowancefor Loan Losses SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateIncreaseDecreaseinChangeinAllowanceforLoanLosses	-593000	usd
CY2020	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Increase Decreasein Changein Allowancefor Loan Losses SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateIncreaseDecreaseinChangeinAllowanceforLoanLosses	85744000	usd
CY2022	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Chargeoff SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateChargeoff	1251000	usd
CY2021	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Chargeoff SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateChargeoff	0	usd
CY2020	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Chargeoff SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateChargeoff	41036000	usd
CY2022	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Effectof Current Expected Credit Losses Cecl SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateEffectofCurrentExpectedCreditLossesCECL	0	usd
CY2021	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Effectof Current Expected Credit Losses Cecl SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateEffectofCurrentExpectedCreditLossesCECL	0	usd
CY2020	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Effectof Current Expected Credit Losses Cecl SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateEffectofCurrentExpectedCreditLossesCECL	-20847000	usd
CY2022	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Transferof Loans Heldfor Sale SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateTransferofLoansHeldforSale	0	usd
CY2021	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Transferof Loans Heldfor Sale SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateTransferofLoansHeldforSale	0	usd
CY2020	brsp	Sec Schedule1229 Real Estate Companies Investmentin Mortgage Loanson Real Estate Transferof Loans Heldfor Sale SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateTransferofLoansHeldforSale	154370000	usd
CY2022Q4	brsp	Sec Schedule1229 Real Estate Companies Investment In Mortgage Loans On Real Estate Excluding Loans Collateralized By Interest Net SECSchedule1229RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateExcludingLoansCollateralizedByInterestNet	3468742000	usd
CY2021Q4	brsp	Sec Schedule1229 Real Estate Companies Investment In Mortgage Loans On Real Estate Excluding Loans Collateralized By Interest Net SECSchedule1229RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateExcludingLoansCollateralizedByInterestNet	3449009000	usd
CY2020Q4	brsp	Sec Schedule1229 Real Estate Companies Investment In Mortgage Loans On Real Estate Excluding Loans Collateralized By Interest Net SECSchedule1229RealEstateCompaniesInvestmentInMortgageLoansOnRealEstateExcludingLoansCollateralizedByInterestNet	2183497000	usd

Files In Submission

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$BRSP
BrightSpire Capital, Inc. Stock $brsp

2023 Q1 Form 10-K Financial Statement

#000171754723000009 Filed on February 21, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$BRSP BrightSpire Capital, Inc. Stock $brsp

2023 Q1 Form 10-K Financial Statement

#000171754723000009 Filed on February 21, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$BRSP
BrightSpire Capital, Inc. Stock $brsp