$PIAC
PRINCETON CAPITAL CORP Stock $piac

$piac Overview Financials Valuation SEC Filings Company Website

2023 Q1 Form 10-K Financial Statement

#000121390023024619 Filed on March 30, 2023

Income Statement

Concept	2023 Q1	2022 Q4	2022
Revenue	$277.0K	$454.3K	$8.757M
YoY Change	14.79%	25.62%	901.33%
Cost Of Revenue
YoY Change
Gross Profit			$1.694M
YoY Change			-15.0%
Gross Profit Margin			19.34%
Selling, General & Admin	$431.6K	$489.7K	$2.328M
YoY Change	-22.7%	-16.83%	32.73%
% of Gross Profit			137.44%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization
YoY Change
% of Gross Profit
Operating Expenses	$431.8K	$489.7K	$2.333M
YoY Change	-22.67%	-16.83%	33.01%
Operating Profit			-$639.1K
YoY Change			-367.57%
Interest Expense	$207.00	$960.0K	$4.896K
YoY Change	-100.03%	-51.21%	-99.96%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$277.0K	$924.5K	-$778.5K
YoY Change	-125.26%	-46.88%	-106.49%
Income Tax		$0.00	$456.00
% Of Pretax Income		0.0%
Net Earnings	-$1.017M	$924.5K	$66.00K
YoY Change	-7.22%	-46.88%	-99.45%
Net Earnings / Revenue	-367.21%	203.51%	0.75%
Basic Earnings Per Share	$0.00		-$0.01
Diluted Earnings Per Share	$0.00	$0.01	-$0.01
COMMON SHARES
Basic Shares Outstanding	120.5M shares	120.5M shares	120.5M shares
Diluted Shares Outstanding	120.5M shares		120.5M shares

Balance Sheet

Concept	2023 Q1	2022 Q4	2022
SHORT-TERM ASSETS
Cash & Short-Term Investments	$2.070M	$1.526M	$1.526M
YoY Change	357.72%	191.27%	191.27%
Cash & Equivalents	$2.070M	$1.526M
Short-Term Investments
Other Short-Term Assets	$20.52K	$76.37K	$76.37K
YoY Change	-90.6%	7.47%	7.47%
Inventory
Prepaid Expenses	$20.52K	$35.55K
Receivables
Other Receivables
Total Short-Term Assets	$31.70M	$32.49M	$1.602M
YoY Change	4627.76%	5361.05%	169.32%
LONG-TERM ASSETS
Property, Plant & Equipment
YoY Change
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$29.27M	$30.56M	$30.56M
YoY Change	-12.7%	-10.91%	-10.91%
Other Assets	$41.00K		$293.6K
YoY Change	-29.47%		181.92%
Total Long-Term Assets	-$629.5K	-$402.7K	$30.88M
YoY Change	-101.86%	-101.16%	-10.84%
TOTAL ASSETS
Total Short-Term Assets	$31.70M	$32.49M	$1.602M
Total Long-Term Assets	-$629.5K	-$402.7K	$30.88M
Total Assets	$31.07M	$32.08M	$32.49M
YoY Change	-9.91%	-8.94%	-7.79%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$318.7K	$180.1K	$180.1K
YoY Change	63.4%	-11.57%	-11.56%
Accrued Expenses	$181.0K	$91.93K	$91.93K
YoY Change	-47.28%	-64.96%	-64.96%
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	$629.5K	$402.7K	$336.9K
YoY Change	-28.38%	-45.51%	-54.41%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change
Other Long-Term Liabilities			$65.78K
YoY Change			224.36%
Total Long-Term Liabilities	$0.00	$0.00	$65.78K
YoY Change	-100.0%	-100.0%	224.36%
TOTAL LIABILITIES
Total Short-Term Liabilities	$629.5K	$402.7K	$336.9K
Total Long-Term Liabilities	$0.00	$0.00	$65.78K
Total Liabilities	$629.5K	$402.7K	$402.7K
YoY Change	-43.14%	-46.96%	-46.96%
SHAREHOLDERS EQUITY
Retained Earnings	-$33.92M	-$32.91M
YoY Change		7.83%
Common Stock	$120.5K	$64.99M
YoY Change		0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$31.07M	$32.08M	$32.08M
YoY Change
Total Liabilities & Shareholders Equity	$31.70M	$32.49M	$32.49M
YoY Change	-8.08%	-7.79%	-7.79%

Cashflow Statement

Concept	2023 Q1	2022 Q4	2022
OPERATING ACTIVITIES
Net Income	-$1.017M	$924.5K	$66.00K
YoY Change	-7.22%	-46.88%	-99.45%
Depreciation, Depletion And Amortization
YoY Change
Cash From Operating Activities	$544.3K	$10.37M	$10.04M
YoY Change	-860.06%	-2597.09%	-945.83%
INVESTING ACTIVITIES
Capital Expenditures
YoY Change
Acquisitions
YoY Change
Other Investing Activities
YoY Change
Cash From Investing Activities
YoY Change
FINANCING ACTIVITIES
Cash Dividend Paid			$9.036M
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities		-9.036M	-$9.036M
YoY Change
NET CHANGE
Cash From Operating Activities	$544.3K	10.37M	$10.04M
Cash From Investing Activities
Cash From Financing Activities		-9.036M	-$9.036M
Net Change In Cash	$544.3K	1.338M	$1.002M
YoY Change	-860.06%	-422.04%	-184.44%
FREE CASH FLOW
Cash From Operating Activities	$544.3K	$10.37M	$10.04M
Capital Expenditures
Free Cash Flow
YoY Change

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2021Q4	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	273016	usd
CY2022Q4	us-gaap	Income Tax Receivable IncomeTaxReceivable		usd
CY2022	dei	Document Type DocumentType	10-K
CY2022	dei	Document Annual Report DocumentAnnualReport	true
CY2022	dei	Document Period End Date DocumentPeriodEndDate	2022-12-31
CY2022	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2022	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2022
CY2022	dei	Document Transition Report DocumentTransitionReport	false
CY2022	dei	Entity File Number EntityFileNumber	814-00710
CY2022	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	MD
CY2022	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	46-3516073
CY2022	dei	Entity Address Address Line1 EntityAddressAddressLine1	800 Turnpike Street
CY2022	dei	Entity Address Address Line2 EntityAddressAddressLine2	Suite 300
CY2022	dei	Entity Address City Or Town EntityAddressCityOrTown	North Andover
CY2022	dei	Entity Address State Or Province EntityAddressStateOrProvince	MA
CY2022	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	01845
CY2022	dei	City Area Code CityAreaCode	(978)
CY2022	dei	Local Phone Number LocalPhoneNumber	794-3366
CY2022	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2022	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2022	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2022	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2022	dei	Entity Filer Category EntityFilerCategory	Non-accelerated Filer
CY2022	dei	Entity Small Business EntitySmallBusiness	false
CY2022	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2022	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	false
CY2022	dei	Entity Shell Company EntityShellCompany	false
CY2022Q2	dei	Entity Public Float EntityPublicFloat	1325460	usd
CY2023Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	120486061	shares
CY2022	dei	Auditor Name AuditorName	WithumSmith+Brown, PC
CY2022	dei	Auditor Location AuditorLocation	Whippany, New Jersey
CY2022	dei	Auditor Firm AuditorFirmId	100
CY2022Q4	us-gaap	Equity Method Investment Aggregate Cost EquityMethodInvestmentAggregateCost	27353273	usd
CY2021Q4	us-gaap	Equity Method Investment Aggregate Cost EquityMethodInvestmentAggregateCost	27353273	usd
CY2022Q4	piac	Control Investments ControlInvestments	18499943	usd
CY2021Q4	piac	Control Investments ControlInvestments	22615962	usd
CY2022Q4	us-gaap	Investment Owned At Cost InvestmentOwnedAtCost	11882290	usd
CY2021Q4	us-gaap	Investment Owned At Cost InvestmentOwnedAtCost	18682876	usd
CY2022Q4	piac	Noncontrolnonaffiliate Investments At Fair Valuecost NoncontrolnonaffiliateInvestmentsAtFairValuecost	12064145	usd
CY2021Q4	piac	Noncontrolnonaffiliate Investments At Fair Valuecost NoncontrolnonaffiliateInvestmentsAtFairValuecost	11691130	usd
CY2022	piac	Amortized Cost Of Investment At Fair Value AmortizedCostOfInvestmentAtFairValue	39235563	usd
CY2021	piac	Amortized Cost Of Investment At Fair Value AmortizedCostOfInvestmentAtFairValue	46036149	usd
CY2022Q4	us-gaap	Investments Fair Value Disclosure InvestmentsFairValueDisclosure	30564088	usd
CY2021Q4	us-gaap	Investments Fair Value Disclosure InvestmentsFairValueDisclosure	34307092	usd
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1525723	usd
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	523815	usd
CY2022Q4	us-gaap	Restricted Cash RestrictedCash	40823	usd
CY2021Q4	us-gaap	Restricted Cash RestrictedCash	40586	usd
CY2022Q4	us-gaap	Due From Affiliate Current DueFromAffiliateCurrent	26342	usd
CY2021Q4	us-gaap	Due From Affiliate Current DueFromAffiliateCurrent	225396	usd
CY2022Q4	piac	Interest Receivable Net Of Allowance For Bad Debt InterestReceivableNetOfAllowanceForBadDebt	16549	usd
CY2021Q4	piac	Interest Receivable Net Of Allowance For Bad Debt InterestReceivableNetOfAllowanceForBadDebt	430445	usd
CY2022Q4	us-gaap	Interest Receivable Current InterestReceivableCurrent	293621	usd
CY2021Q4	us-gaap	Interest Receivable Current InterestReceivableCurrent	104145	usd
CY2021Q4	us-gaap	Income Tax Receivable IncomeTaxReceivable	750	usd
CY2022Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	35552	usd
CY2021Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	30473	usd
CY2022Q4	us-gaap	Assets Current AssetsCurrent	32486149	usd
CY2021Q4	us-gaap	Assets Current AssetsCurrent	35232257	usd
CY2022Q4	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	91934	usd
CY2021Q4	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	262324	usd
CY2022Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	180096	usd
CY2021Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	203645	usd
CY2022Q4	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	64875	usd
CY2021Q4	us-gaap	Deferred Income DeferredIncome	17996	usd
CY2022Q4	us-gaap	Accounts Payable And Other Accrued Liabilities Current AccountsPayableAndOtherAccruedLiabilitiesCurrent	65782	usd
CY2021Q4	us-gaap	Accounts Payable And Other Accrued Liabilities Current AccountsPayableAndOtherAccruedLiabilitiesCurrent	2284	usd
CY2022Q4	us-gaap	Liabilities Current LiabilitiesCurrent	402687	usd
CY2021Q4	us-gaap	Liabilities Current LiabilitiesCurrent	759265	usd
CY2022Q4	us-gaap	Assets Assets	32083462	usd
CY2021Q4	us-gaap	Assets Assets	34472992	usd
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2021Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	250000000	shares
CY2021Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	250000000	shares
CY2022Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	120486061	shares
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	120486061	shares
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	120486061	shares
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	120486061	shares
CY2022Q4	us-gaap	Common Stock Value CommonStockValue	120486	usd
CY2021Q4	us-gaap	Common Stock Value CommonStockValue	120486	usd
CY2022Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	64868884	usd
CY2021Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	64868884	usd
CY2022Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-32905908	usd
CY2021Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-30516378	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	32083462	usd
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	34472992	usd
CY2022Q4	us-gaap	Net Asset Value Per Share NetAssetValuePerShare	0.266
CY2022	us-gaap	Other General And Administrative Expense OtherGeneralAndAdministrativeExpense	126721	usd
CY2021	us-gaap	Other General And Administrative Expense OtherGeneralAndAdministrativeExpense	116058	usd
CY2020	us-gaap	Other General And Administrative Expense OtherGeneralAndAdministrativeExpense	93053	usd
CY2021Q4	us-gaap	Net Asset Value Per Share NetAssetValuePerShare	0.286
CY2022	piac	Interest Income From Noncontrolnonaffiliate Investments InterestIncomeFromNoncontrolnonaffiliateInvestments	684375	usd
CY2021	piac	Interest Income From Noncontrolnonaffiliate Investments InterestIncomeFromNoncontrolnonaffiliateInvestments	286875	usd
CY2020	piac	Interest Income From Noncontrolnonaffiliate Investments InterestIncomeFromNoncontrolnonaffiliateInvestments	594126	usd
CY2022	piac	Interest Income From Control Investments InterestIncomeFromControlInvestments	827954	usd
CY2021	piac	Interest Income From Control Investments InterestIncomeFromControlInvestments	465455	usd
CY2020	piac	Interest Income From Control Investments InterestIncomeFromControlInvestments	167703	usd
CY2021	piac	Interest Income Paidinkind From Control Investments InterestIncomePaidinkindFromControlInvestments	97401	usd
CY2020	piac	Interest Income Paidinkind From Control Investments InterestIncomePaidinkindFromControlInvestments	21804	usd
CY2022	piac	Other Income From Noncontrolnonaffiliate Investments OtherIncomeFromNoncontrolnonaffiliateInvestments	-17996	usd
CY2021	piac	Other Income From Noncontrolnonaffiliate Investments OtherIncomeFromNoncontrolnonaffiliateInvestments	-24060	usd
CY2020	piac	Other Income From Noncontrolnonaffiliate Investments OtherIncomeFromNoncontrolnonaffiliateInvestments	-27152	usd
CY2022	piac	Other Income From Noninvestment Sources OtherIncomeFromNoninvestmentSources	-24318	usd
CY2021	piac	Other Income From Noninvestment Sources OtherIncomeFromNoninvestmentSources	-745	usd
CY2020	piac	Other Income From Noninvestment Sources OtherIncomeFromNoninvestmentSources	-94158	usd
CY2022	us-gaap	Investment Income Nonoperating InvestmentIncomeNonoperating	1554643	usd
CY2021	us-gaap	Investment Income Nonoperating InvestmentIncomeNonoperating	874536	usd
CY2020	us-gaap	Investment Income Nonoperating InvestmentIncomeNonoperating	904943	usd
CY2022	us-gaap	Management Fee Expense ManagementFeeExpense	339328	usd
CY2021	us-gaap	Management Fee Expense ManagementFeeExpense	265340	usd
CY2020	us-gaap	Management Fee Expense ManagementFeeExpense	266984	usd
CY2022	us-gaap	Administrative Fees Expense AdministrativeFeesExpense	403299	usd
CY2021	us-gaap	Administrative Fees Expense AdministrativeFeesExpense	402110	usd
CY2020	us-gaap	Administrative Fees Expense AdministrativeFeesExpense	396324	usd
CY2022	us-gaap	Professional Fees ProfessionalFees	202196	usd
CY2021	us-gaap	Professional Fees ProfessionalFees	159547	usd
CY2020	us-gaap	Professional Fees ProfessionalFees	197550	usd
CY2022	us-gaap	Legal Fees LegalFees	786720	usd
CY2021	us-gaap	Legal Fees LegalFees	349332	usd
CY2020	us-gaap	Legal Fees LegalFees	131451	usd
CY2022	piac	Valuation Fees ValuationFees	121500	usd
CY2021	piac	Valuation Fees ValuationFees	132000	usd
CY2020	piac	Valuation Fees ValuationFees	159000	usd
CY2022	piac	Tax Preparation Fees TaxPreparationFees	14170	usd
CY2021	piac	Tax Preparation Fees TaxPreparationFees	19487	usd
CY2020	piac	Tax Preparation Fees TaxPreparationFees	21920	usd
CY2022	us-gaap	Noninterest Expense Directors Fees NoninterestExpenseDirectorsFees	150000	usd
CY2021	us-gaap	Noninterest Expense Directors Fees NoninterestExpenseDirectorsFees	150000	usd
CY2020	us-gaap	Noninterest Expense Directors Fees NoninterestExpenseDirectorsFees	150000	usd
CY2022	us-gaap	General Insurance Expense GeneralInsuranceExpense	184311	usd
CY2021	us-gaap	General Insurance Expense GeneralInsuranceExpense	160260	usd
CY2020	us-gaap	General Insurance Expense GeneralInsuranceExpense	141893	usd
CY2022	us-gaap	Interest Expense InterestExpense	4896	usd
CY2021	us-gaap	Interest Expense InterestExpense	188	usd
CY2020	us-gaap	Interest Expense InterestExpense	3598	usd
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	16549	usd
CY2022	us-gaap	Operating Expenses OperatingExpenses	2333141	usd
CY2021	us-gaap	Operating Expenses OperatingExpenses	1754322	usd
CY2020	us-gaap	Operating Expenses OperatingExpenses	1578322	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-778498	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-879786	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-673379	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	456	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1816	usd
CY2022	piac	Net Investment Loss After Income Tax Expense NetInvestmentLossAfterIncomeTaxExpense	-778954	usd
CY2021	piac	Net Investment Loss After Income Tax Expense NetInvestmentLossAfterIncomeTaxExpense	-879786	usd
CY2020	piac	Net Investment Loss After Income Tax Expense NetInvestmentLossAfterIncomeTaxExpense	-675195	usd
CY2022	piac	Noncontrolnonaffiliate Investments NoncontrolnonaffiliateInvestments	4368297	usd
CY2020	piac	Noncontrolnonaffiliate Investments NoncontrolnonaffiliateInvestments	-7416250	usd
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CY2020	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-7416250	usd
CY2022	us-gaap	Investments In And Advances To Affiliates At Fair Value Period Increase Decrease InvestmentsInAndAdvancesToAffiliatesAtFairValuePeriodIncreaseDecrease	7173601	usd
CY2021	us-gaap	Investments In And Advances To Affiliates At Fair Value Period Increase Decrease InvestmentsInAndAdvancesToAffiliatesAtFairValuePeriodIncreaseDecrease	4404498	usd
CY2020	us-gaap	Investments In And Advances To Affiliates At Fair Value Period Increase Decrease InvestmentsInAndAdvancesToAffiliatesAtFairValuePeriodIncreaseDecrease	-3795192	usd
CY2022	piac	Net Change In Unrealized Gain Loss Control Investments NetChangeInUnrealizedGainLossControlInvestments	-4116019	usd
CY2021	piac	Net Change In Unrealized Gain Loss Control Investments NetChangeInUnrealizedGainLossControlInvestments	8468740	usd
CY2020	piac	Net Change In Unrealized Gain Loss Control Investments NetChangeInUnrealizedGainLossControlInvestments	1085848	usd
CY2022	piac	Unrealized Gainloss On Investment UnrealizedGainlossOnInvestment	3057582	usd
CY2021	piac	Unrealized Gainloss On Investment UnrealizedGainlossOnInvestment	12873238	usd
CY2020	piac	Unrealized Gainloss On Investment UnrealizedGainlossOnInvestment	-2709344	usd
CY2022	us-gaap	Gain Loss On Investments GainLossOnInvestments	7425879	usd
CY2021	us-gaap	Gain Loss On Investments GainLossOnInvestments	12873238	usd
CY2020	us-gaap	Gain Loss On Investments GainLossOnInvestments	-10125594	usd
CY2022	us-gaap	Investment Company Net Assets From Operations Increase Decrease InvestmentCompanyNetAssetsFromOperationsIncreaseDecrease	6646925	usd
CY2021	us-gaap	Investment Company Net Assets From Operations Increase Decrease InvestmentCompanyNetAssetsFromOperationsIncreaseDecrease	11993452	usd
CY2020	us-gaap	Investment Company Net Assets From Operations Increase Decrease InvestmentCompanyNetAssetsFromOperationsIncreaseDecrease	-10800789	usd
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.006
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.007
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.006
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.006
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.007
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.006
CY2022	piac	Net Assets Resulting From Operations Per Share Basic NetAssetsResultingFromOperationsPerShareBasic	0.055
CY2021	piac	Net Assets Resulting From Operations Per Share Basic NetAssetsResultingFromOperationsPerShareBasic	0.1
CY2020	piac	Net Assets Resulting From Operations Per Share Basic NetAssetsResultingFromOperationsPerShareBasic	-0.09
CY2022	piac	Net Assets Resulting From Operations Per Share Diluted NetAssetsResultingFromOperationsPerShareDiluted	0.055
CY2021	piac	Net Assets Resulting From Operations Per Share Diluted NetAssetsResultingFromOperationsPerShareDiluted	0.1
CY2020	piac	Net Assets Resulting From Operations Per Share Diluted NetAssetsResultingFromOperationsPerShareDiluted	-0.09
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	120486061	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	120486061	shares
CY2021	piac	Increase In Investments Due To Pik IncreaseInInvestmentsDueToPIK	97401	usd
CY2020	piac	Increase In Investments Due To Pik IncreaseInInvestmentsDueToPIK	21804	usd
CY2022	piac	Allowance For Bad Debt AllowanceForBadDebt	-413896	usd
CY2020	piac	Allowance For Bad Debt AllowanceForBadDebt	16517	usd
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	120486061	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	120486061	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	120486061	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	120486061	shares
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	34472992	usd
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	22479540	usd
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	33280329	usd
CY2022	us-gaap	Net Investment Income NetInvestmentIncome	-778954	usd
CY2021	us-gaap	Net Investment Income NetInvestmentIncome	-879786	usd
CY2020	us-gaap	Net Investment Income NetInvestmentIncome	-675195	usd
CY2022	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	4368297	usd
CY2020	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-7416250	usd
CY2022	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	3057582	usd
CY2021	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	12873238	usd
CY2020	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	-2709344	usd
CY2022	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	6646925	usd
CY2021	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	11993452	usd
CY2020	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-10800789	usd
CY2022Q4	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	9036455	usd
CY2022	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	9036455	usd
CY2022	us-gaap	Investment Company Realized And Unrealized Gain Loss On Investment And Foreign Currency InvestmentCompanyRealizedAndUnrealizedGainLossOnInvestmentAndForeignCurrency	-2389530	usd
CY2021	us-gaap	Investment Company Realized And Unrealized Gain Loss On Investment And Foreign Currency InvestmentCompanyRealizedAndUnrealizedGainLossOnInvestmentAndForeignCurrency	11993452	usd
CY2020	us-gaap	Investment Company Realized And Unrealized Gain Loss On Investment And Foreign Currency InvestmentCompanyRealizedAndUnrealizedGainLossOnInvestmentAndForeignCurrency	-10800789	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	32083462	usd
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	34472992	usd
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	22479540	usd
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	120486061	shares
CY2020Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	120486061	shares
CY2019Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	120486061	shares
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	120486061	shares
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	120486061	shares
CY2020Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	120486061	shares
CY2022	us-gaap	Investment Company Net Assets From Operations Increase Decrease InvestmentCompanyNetAssetsFromOperationsIncreaseDecrease	6646925	usd
CY2021	us-gaap	Investment Company Net Assets From Operations Increase Decrease InvestmentCompanyNetAssetsFromOperationsIncreaseDecrease	11993452	usd
CY2020	us-gaap	Investment Company Net Assets From Operations Increase Decrease InvestmentCompanyNetAssetsFromOperationsIncreaseDecrease	-10800789	usd
CY2020	piac	Portfolio Investments PortfolioInvestments	90537	usd
CY2022	piac	Portfolio Investment PortfolioInvestment	11168883	usd
CY2021	piac	Portfolio Investment PortfolioInvestment	230570	usd
CY2020	piac	Portfolio Investment PortfolioInvestment	1772226	usd
CY2022	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	4368297	usd
CY2020	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	-7416250	usd
CY2022	piac	Net Change In Unrealizedgainloss On Investment NetChangeInUnrealizedgainlossOnInvestment	-3057582	usd
CY2021	piac	Net Change In Unrealizedgainloss On Investment NetChangeInUnrealizedgainlossOnInvestment	-12873238	usd
CY2020	piac	Net Change In Unrealizedgainloss On Investment NetChangeInUnrealizedgainlossOnInvestment	2709344	usd
CY2022	us-gaap	Increase Decrease Due From Other Related Parties IncreaseDecreaseDueFromOtherRelatedParties	-199054	usd
CY2021	us-gaap	Increase Decrease Due From Other Related Parties IncreaseDecreaseDueFromOtherRelatedParties	25531	usd
CY2020	us-gaap	Increase Decrease Due From Other Related Parties IncreaseDecreaseDueFromOtherRelatedParties	-22268	usd
CY2022	piac	Increase Decrease Interest Receivable IncreaseDecreaseInterestReceivable	-224420	usd
CY2021	piac	Increase Decrease Interest Receivable IncreaseDecreaseInterestReceivable	-10595	usd
CY2020	piac	Increase Decrease Interest Receivable IncreaseDecreaseInterestReceivable	47570	usd
CY2022	us-gaap	Increase Decrease In Prepaid Expense IncreaseDecreaseInPrepaidExpense	5079	usd
CY2021	us-gaap	Increase Decrease In Prepaid Expense IncreaseDecreaseInPrepaidExpense	3863	usd
CY2020	us-gaap	Increase Decrease In Prepaid Expense IncreaseDecreaseInPrepaidExpense	889	usd
CY2022	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	-750	usd
CY2021	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	-6500	usd
CY2020	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	-37500	usd
CY2020	piac	Other Receivable2 OtherReceivable2	-2689	usd
CY2022	us-gaap	Increase Decrease In Other Accounts Payable And Accrued Liabilities IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities	-170390	usd
CY2021	us-gaap	Increase Decrease In Other Accounts Payable And Accrued Liabilities IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities	-289797	usd
CY2020	us-gaap	Increase Decrease In Other Accounts Payable And Accrued Liabilities IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities	266983	usd
CY2022	piac	Increase Decrease In Accounts Payables IncreaseDecreaseInAccountsPayables	-23549	usd
CY2021	piac	Increase Decrease In Accounts Payables IncreaseDecreaseInAccountsPayables	114184	usd
CY2020	piac	Increase Decrease In Accounts Payables IncreaseDecreaseInAccountsPayables	-162243	usd
CY2022	us-gaap	Increase Decrease In Due To Affiliates IncreaseDecreaseInDueToAffiliates	-208141	usd
CY2021	us-gaap	Increase Decrease In Due To Affiliates IncreaseDecreaseInDueToAffiliates	-199484	usd
CY2020	us-gaap	Increase Decrease In Due To Affiliates IncreaseDecreaseInDueToAffiliates	270000	usd
CY2021	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-1593	usd
CY2020	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-5407	usd
CY2022	us-gaap	Increase Decrease In Deferred Liabilities IncreaseDecreaseInDeferredLiabilities	-17996	usd
CY2021	us-gaap	Increase Decrease In Deferred Liabilities IncreaseDecreaseInDeferredLiabilities	-24060	usd
CY2020	us-gaap	Increase Decrease In Deferred Liabilities IncreaseDecreaseInDeferredLiabilities	-27152	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	63498	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-27163	usd
CY2020	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	10858	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	10038600	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-1186829	usd
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1368244	usd
CY2022	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	9036455	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-9036455	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	1002145	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-1186829	usd
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	1368244	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	564401	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1751230	usd
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	382986	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Disposal Group Including Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsDisposalGroupIncludingDiscontinuedOperations	1566546	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Disposal Group Including Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsDisposalGroupIncludingDiscontinuedOperations	564401	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Disposal Group Including Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsDisposalGroupIncludingDiscontinuedOperations	1751230	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	4896	usd
CY2021	us-gaap	Interest Paid Net InterestPaidNet	188	usd
CY2020	us-gaap	Interest Paid Net InterestPaidNet	3598	usd
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	456	usd
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	1593	usd
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	6836	usd
CY2022Q4	us-gaap	Investment Owned At Fair Value InvestmentOwnedAtFairValue	30564088	usd
CY2022Q4	us-gaap	Investment Owned Percent Of Net Assets InvestmentOwnedPercentOfNetAssets	0.9526	pure
CY2021Q4	us-gaap	Investment Owned At Fair Value InvestmentOwnedAtFairValue	34307092	usd
CY2021Q4	us-gaap	Investment Owned Percent Of Net Assets InvestmentOwnedPercentOfNetAssets	0.9952	pure
CY2022	us-gaap	Nature Of Operations NatureOfOperations	<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE 1 – NATURE OF OPERATIONS </b></span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i> </i></span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i>References herein to “we”, “us” or “our” refer to Princeton Capital Corporation (the “Company” or “Princeton Capital”), unless the context specifically requires otherwise.</i></span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Princeton Capital Corporation, a Maryland corporation, was incorporated under the general laws of the State of Maryland on July 25, 2013. We are a non-diversified, closed-end investment company that has filed an election to be regulated as a business development company (“BDC”), under the Investment Company Act of 1940, as amended (the “1940 Act”). A goal of a BDC is to annually qualify and elect to be treated as a regulated investment company (“RIC”) under Subchapter M of the Internal Revenue Code of 1986, as amended (the “Code”). The Company, however, did not meet the requirements to qualify as a RIC for the 2022 tax year and will be taxed as a corporation under Subchapter C of the Code and does not expect to meet the qualifications of a RIC until such time as certain strategic alternatives are achieved. While we have sought to invest primarily in private small and lower middle-market companies in various industries through first lien loans, second lien loans, unsecured loans, unitranche and mezzanine debt financing, often times with a corresponding equity investment, we are now (with a strategic alternatives process underway and limited resources) investing only in current investments and otherwise conserving cash. Our investment objective is to maximize the total return to our stockholders in the form of current income and capital appreciation through debt and related equity investments.</span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Prior to March 13, 2015, Princeton Capital’s predecessor operated under the name Regal One Corporation (“Regal One”). Regal One had been located in Scottsdale, Arizona, and was a Florida corporation initially incorporated in 1959 as Electro-Mechanical Services Inc. Since inception, Regal One had been involved in several industries. In 1998, Electro-Mechanical Services Inc. changed its name to Regal One Corporation.</span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">On March 7, 2005, Regal One’s board of directors determined it was in the shareholders’ best interest to change the focus of its operations to providing financial consulting services through its network of advisors and professionals, and to be regulated as a BDC under the 1940 Act. On September 16, 2005, Regal One filed a Form N54A (Notification of Election by Business Development Companies) with the Securities and Exchange Commission (“SEC”), which transformed Regal One into a BDC in accordance with sections 55 through 65 of the 1940 Act. Regal One reported as an operating BDC from March 31, 2006 until March 13, 2015 and since March 13, 2015 (following the Reincorporation described below) Princeton Capital has reported as an operating BDC.</span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">On December 27, 2017, the Board approved (specifically in accordance with Rule 15a-4(b)(1)(ii) of the Investment Company Act) and authorized the Company to enter into an Interim Investment Advisory Agreement between the Company and House Hanover, LLC, a Delaware limited liability company (“House Hanover”) (the “Interim Investment Advisory Agreement”), in accordance with Rule 15a-4 of the Investment Company Act. The effective date of the Interim Investment Advisory Agreement was January 1, 2018.</span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">On April 5, 2018, the Board, including a majority of the independent directors, conditionally approved the Investment Advisory Agreement between the Company and House Hanover (the “House Hanover Investment Advisory Agreement”) subject to the approval of the Company’s stockholders at the 2018 Annual Meeting of Stockholders. The House Hanover Investment Advisory Agreement replaced the Interim Investment Advisory Agreement. On May 30, 2018, the Company’s stockholders approved the House Hanover Investment Advisory Agreement. The effective date of the House Hanover Investment Advisory Agreement was May 31, 2018. The House Hanover Investment Advisory Agreement was last annually renewed by the Board and by a majority of the members of the Board who are not parties to the House Hanover Investment Advisory Agreement or “interested persons” (as such term is defined in the 1940 Act) of any such party, in accordance with the requirements of the 1940 Act and the House Hanover Investment Advisory Agreement on May 9, 2022.</p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Since January 1, 2018, House Hanover has acted as our investment advisor under the Interim Investment Advisory Agreement (from January 1, 2018 until May 31, 2018) and the House Hanover Investment Advisory Agreement (since May 31, 2018).</span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">On November 15, 2019, our Board announced that the Company has initiated a strategic review process to identify, examine, and consider a range of strategic alternatives available to the Company, including but not limited to, (i) selling the Company’s assets to a business development company or other potential buyer, (ii) merging with another business development company, (iii) liquidating the Company’s assets in accordance with a plan of liquidation, (iv) raising additional funds for the Company, or (v) otherwise entering into another business combination, with the objective of maximizing stockholder value. As of December 31, 2022 and through the date of filing this Annual Report, the Company has not entered into any agreements regarding any strategic alternative.</span></p>
CY2022	us-gaap	Use Of Estimates UseOfEstimates	<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Use of Estimates </b></span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The preparation of financial statements in conformity with U.S. GAAP requires our management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of income and expenses during the reporting period. Changes in the economic environment, financial markets, creditworthiness of our portfolio companies and any other parameters used in determining these estimates could cause actual results to differ. It is likely that changes in these estimates will occur in the near term. The Company’s estimates are inherently subjective in nature and actual results could differ materially from such estimates.</span></p><p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p>
CY2022Q4	us-gaap	Schedule Of Insured Financial Obligations With Credit Deterioration Insured Contractual Payments Outstanding ScheduleOfInsuredFinancialObligationsWithCreditDeteriorationInsuredContractualPaymentsOutstanding	250000	usd
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1525723	usd
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	523815	usd
CY2022Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	40823	usd
CY2021Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	40586	usd
CY2022Q4	us-gaap	Cash Cash Equivalents And Short Term Investments CashCashEquivalentsAndShortTermInvestments	1566546	usd
CY2021Q4	us-gaap	Cash Cash Equivalents And Short Term Investments CashCashEquivalentsAndShortTermInvestments	564401	usd
CY2022	piac	Other Income From Noncontrolnonaffiliate Investment OtherIncomeFromNoncontrolnonaffiliateInvestment	17996	usd
CY2021	piac	Other Income From Noncontrolnonaffiliate Investment OtherIncomeFromNoncontrolnonaffiliateInvestment	24060	usd
CY2020	piac	Other Income From Noncontrolnonaffiliate Investment OtherIncomeFromNoncontrolnonaffiliateInvestment	27152	usd
CY2022	us-gaap	Interest Income Other InterestIncomeOther	24000	usd
CY2020	us-gaap	Interest Income Other InterestIncomeOther	86920	usd
CY2022Q4	us-gaap	Investment Owned Balance Principal Amount InvestmentOwnedBalancePrincipalAmount	0	usd
CY2021Q4	us-gaap	Investment Owned Balance Principal Amount InvestmentOwnedBalancePrincipalAmount	97401	usd
CY2020Q4	us-gaap	Investment Owned Balance Principal Amount InvestmentOwnedBalancePrincipalAmount	21804	usd
CY2021	piac	Incurred Legal Fees IncurredLegalFees	14423	usd
CY2020	piac	Incurred Legal Fees IncurredLegalFees	64201	usd
CY2020	us-gaap	Amount Of Regulatory Assistance Received1 AmountOfRegulatoryAssistanceReceived1	511441	usd
CY2021	us-gaap	Amount Of Regulatory Assistance Received1 AmountOfRegulatoryAssistanceReceived1	200857	usd
CY2022	piac	Investment Percentage InvestmentPercentage	0.90	pure
CY2022Q4	us-gaap	Dividends Payable Amount Per Share DividendsPayableAmountPerShare	0.075
CY2022	us-gaap	Investment Company Net Assets From Operations Increase Decrease InvestmentCompanyNetAssetsFromOperationsIncreaseDecrease	6646925	usd
CY2021	us-gaap	Investment Company Net Assets From Operations Increase Decrease InvestmentCompanyNetAssetsFromOperationsIncreaseDecrease	11993452	usd
CY2020	us-gaap	Investment Company Net Assets From Operations Increase Decrease InvestmentCompanyNetAssetsFromOperationsIncreaseDecrease	-10800789	usd
CY2022	piac	Basic Basic	120486061	shares
CY2021	piac	Basic Basic	120486061	shares
CY2020	piac	Basic Basic	120486061	shares
CY2022	piac	Diluted Diluted	120486061	shares
CY2021	piac	Diluted Diluted	120486061	shares
CY2020	piac	Diluted Diluted	120486061	shares
CY2022	piac	Net Assets Resulting From Operations Per Share Basic NetAssetsResultingFromOperationsPerShareBasic	0.055
CY2021	piac	Net Assets Resulting From Operations Per Share Basic NetAssetsResultingFromOperationsPerShareBasic	0.1
CY2020	piac	Net Assets Resulting From Operations Per Share Basic NetAssetsResultingFromOperationsPerShareBasic	-0.09
CY2022	piac	Net Assets Resulting From Operations Per Share Diluted NetAssetsResultingFromOperationsPerShareDiluted	0.055
CY2021	piac	Net Assets Resulting From Operations Per Share Diluted NetAssetsResultingFromOperationsPerShareDiluted	0.1
CY2020	piac	Net Assets Resulting From Operations Per Share Diluted NetAssetsResultingFromOperationsPerShareDiluted	-0.09
CY2022Q4	srt	Mortgage Loans On Real Estate Prior Liens1 MortgageLoansOnRealEstatePriorLiens1	13144967	usd
CY2022	us-gaap	Mortgage Loans On Real Estate Other Additions MortgageLoansOnRealEstateOtherAdditions	10976647	usd
CY2022Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	6442474	usd
CY2022Q4	us-gaap	Short Term Investments ShortTermInvestments	30564088	usd
CY2022Q4	us-gaap	Investments Fair Value Disclosure InvestmentsFairValueDisclosure	30564088	usd
CY2021Q4	srt	Mortgage Loans On Real Estate Prior Liens1 MortgageLoansOnRealEstatePriorLiens1	19400200	usd
CY2021	us-gaap	Mortgage Loans On Real Estate Other Additions MortgageLoansOnRealEstateOtherAdditions	11435134	usd
CY2021Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	3471758	usd
CY2021Q4	us-gaap	Short Term Investments ShortTermInvestments	34307092	usd
CY2021Q4	us-gaap	Investments Fair Value Disclosure InvestmentsFairValueDisclosure	34307092	usd
CY2021Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	34307092	usd
CY2022	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Sales FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales	-11168883	usd
CY2022	piac	Realized Gainloss On Investments RealizedGainlossOnInvestments	4368297	usd
CY2022	piac	Change In Unrealized Gainloss On Investments ChangeInUnrealizedGainlossOnInvestments	3057582	usd
CY2022Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	30564088	usd
CY2022	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Period Increase Decrease FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease	1111716	usd
CY2020Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	21567023	usd
CY2021	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Sales FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales	-230570	usd
CY2021	piac	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Adjustments To Cost FairValueMeasurementWithUnobservableInputsReconciliationsRecurringAdjustmentsToCost	97401	usd
CY2021	piac	Change In Unrealized Gainloss On Investments ChangeInUnrealizedGainlossOnInvestments	12873238	usd
CY2021Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	34307092	usd
CY2021	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Period Increase Decrease FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease	12873238	usd
CY2022Q4	piac	Fair Value Measurement FairValueMeasurement	30377889	usd
CY2022	us-gaap	Related Party Transaction Amounts Of Transaction RelatedPartyTransactionAmountsOfTransaction	1200	usd
CY2022	us-gaap	Investment Income Investment Expense InvestmentIncomeInvestmentExpense	184999	usd
CY2021Q4	piac	Fair Value Measurement FairValueMeasurement	34305892	usd
CY2021	us-gaap	Related Party Transaction Amounts Of Transaction RelatedPartyTransactionAmountsOfTransaction	1200	usd
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	1816	usd
CY2020	us-gaap	Other Income Tax Expense Benefit Continuing Operations OtherIncomeTaxExpenseBenefitContinuingOperations	1816	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	1207956	usd
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	929161	usd
CY2020Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	396954	usd
CY2022Q4	us-gaap	Deferred Tax Assets Capital Loss Carryforwards DeferredTaxAssetsCapitalLossCarryforwards	651262	usd
CY2021Q4	us-gaap	Deferred Tax Assets Capital Loss Carryforwards DeferredTaxAssetsCapitalLossCarryforwards	1568604	usd
CY2020Q4	us-gaap	Deferred Tax Assets Capital Loss Carryforwards DeferredTaxAssetsCapitalLossCarryforwards	2665878	usd
CY2022Q4	us-gaap	Deferred Tax Assets Other Loss Carryforwards DeferredTaxAssetsOtherLossCarryforwards	3475	usd
CY2021Q4	us-gaap	Deferred Tax Assets Other Loss Carryforwards DeferredTaxAssetsOtherLossCarryforwards	181375	usd
CY2020Q4	us-gaap	Deferred Tax Assets Other Loss Carryforwards DeferredTaxAssetsOtherLossCarryforwards	294141	usd
CY2022Q4	piac	Basis Differences In Investments BasisDifferencesInInvestments	117820	usd
CY2021Q4	piac	Basis Differences In Investments BasisDifferencesInInvestments	716075	usd
CY2020Q4	piac	Basis Differences In Investments BasisDifferencesInInvestments	3649990	usd
CY2022Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	1980513	usd
CY2021Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	3395215	usd
CY2020Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	7006963	usd
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	1980513	usd
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	3395215	usd
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	7006963	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	5752173	usd
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	4424575	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Subject To Expiration DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration	741630	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Not Subject To Expiration DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration	5010543	usd
CY2022	piac	Taxable Income TaxableIncome	0.80	pure
CY2022Q4	piac	Federal Capital Loss FederalCapitalLoss	3101246	usd
CY2021Q4	piac	Federal Capital Loss FederalCapitalLoss	7469543	usd
CY2022	piac	Operating Loss Carry Forwards Expire OperatingLossCarryForwardsExpire	3101246	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21	pure
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21	pure
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21	pure
CY2020	piac	Permanent Items PermanentItems	0.01	shares
CY2021	piac	Capital Loss Carryforward Expiration CapitalLossCarryforwardExpiration	9.11	shares
CY2022	piac	Deferred Trueup DeferredTrueup	0.29	shares
CY2020	piac	Deferred Trueup DeferredTrueup	-0.35	shares
CY2022	piac	Increasedecrease In Valuation Allowance IncreasedecreaseInValuationAllowance	-21.29	shares
CY2021	piac	Increasedecrease In Valuation Allowance IncreasedecreaseInValuationAllowance	-30.11	shares
CY2020	piac	Increasedecrease In Valuation Allowance IncreasedecreaseInValuationAllowance	-20.66	shares
CY2022	piac	Investment Company Percentage InvestmentCompanyPercentage	0.90	pure
CY2022	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.04	pure
CY2022	us-gaap	Property Management Fee Percent Fee PropertyManagementFeePercentFee	0.01	pure
CY2022	us-gaap	Management Fee Expense ManagementFeeExpense	339328	usd
CY2021	us-gaap	Management Fee Expense ManagementFeeExpense	265340	usd
CY2020	us-gaap	Management Fee Expense ManagementFeeExpense	266984	usd
CY2022Q4	us-gaap	Management Fee Payable ManagementFeePayable	91934	usd
CY2021Q4	us-gaap	Management Fee Payable ManagementFeePayable	262324	usd
CY2021Q2	us-gaap	Payment For Management Fee PaymentForManagementFee	285137	usd
CY2021Q4	us-gaap	Payment For Management Fee PaymentForManagementFee	266984	usd
CY2022Q4	us-gaap	Payment For Management Fee PaymentForManagementFee	512735	usd
CY2022	us-gaap	Costs And Expenses Related Party CostsAndExpensesRelatedParty	50000	usd
CY2018Q1	us-gaap	Line Of Credit Facility Commitment Fee Amount LineOfCreditFacilityCommitmentFeeAmount	151025	usd
CY2022	us-gaap	Related Party Transaction Selling General And Administrative Expenses From Transactions With Related Party RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty	259500	usd
CY2021	us-gaap	Related Party Transaction Selling General And Administrative Expenses From Transactions With Related Party RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty	270000	usd
CY2020	us-gaap	Related Party Transaction Selling General And Administrative Expenses From Transactions With Related Party RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty	270000	usd
CY2022Q4	us-gaap	Due To Affiliate Current And Noncurrent DueToAffiliateCurrentAndNoncurrent	64875	usd
CY2021Q4	us-gaap	Due To Affiliate Current And Noncurrent DueToAffiliateCurrentAndNoncurrent	273016	usd
CY2021Q2	us-gaap	Due To Affiliate Current And Noncurrent DueToAffiliateCurrentAndNoncurrent	202500	usd
CY2021Q4	us-gaap	Due To Affiliate Current And Noncurrent DueToAffiliateCurrentAndNoncurrent	270000	usd
CY2022Q4	us-gaap	Due To Affiliate Current And Noncurrent DueToAffiliateCurrentAndNoncurrent	440625	usd
CY2022Q4	us-gaap	Accounts Payable Current And Noncurrent AccountsPayableCurrentAndNoncurrent	5000	usd
CY2021Q4	us-gaap	Fair Value Net Asset Liability FairValueNetAssetLiability	0.286	usd
CY2020Q4	us-gaap	Fair Value Net Asset Liability FairValueNetAssetLiability	0.187	usd
CY2019Q4	us-gaap	Fair Value Net Asset Liability FairValueNetAssetLiability	0.276	usd
CY2018Q4	us-gaap	Fair Value Net Asset Liability FairValueNetAssetLiability	0.345	usd
CY2017Q4	us-gaap	Fair Value Net Asset Liability FairValueNetAssetLiability	0.344	usd
CY2022	us-gaap	Investment Company Investment Income Loss Per Share InvestmentCompanyInvestmentIncomeLossPerShare	-0.006
CY2021	us-gaap	Investment Company Investment Income Loss Per Share InvestmentCompanyInvestmentIncomeLossPerShare	-0.007
CY2020	us-gaap	Investment Company Investment Income Loss Per Share InvestmentCompanyInvestmentIncomeLossPerShare	-0.005
CY2019	us-gaap	Investment Company Investment Income Loss Per Share InvestmentCompanyInvestmentIncomeLossPerShare	-0.009
CY2018	us-gaap	Investment Company Investment Income Loss Per Share InvestmentCompanyInvestmentIncomeLossPerShare	0.009
CY2022	piac	Investment Company Investments Income Loss Per Share InvestmentCompanyInvestmentsIncomeLossPerShare	0.025
CY2021	piac	Investment Company Investments Income Loss Per Share InvestmentCompanyInvestmentsIncomeLossPerShare	0.106
CY2020	piac	Investment Company Investments Income Loss Per Share InvestmentCompanyInvestmentsIncomeLossPerShare	-0.022
CY2019	piac	Investment Company Investments Income Loss Per Share InvestmentCompanyInvestmentsIncomeLossPerShare	-0.06
CY2018	piac	Investment Company Investments Income Loss Per Share InvestmentCompanyInvestmentsIncomeLossPerShare	-0.007
CY2022	us-gaap	Investment Company Gain Loss On Investment Per Share InvestmentCompanyGainLossOnInvestmentPerShare	0.036
CY2020	us-gaap	Investment Company Gain Loss On Investment Per Share InvestmentCompanyGainLossOnInvestmentPerShare	-0.062
CY2018	us-gaap	Investment Company Gain Loss On Investment Per Share InvestmentCompanyGainLossOnInvestmentPerShare	-0.001
CY2022	us-gaap	Investment Company Tax Return Of Capital Distribution Per Share InvestmentCompanyTaxReturnOfCapitalDistributionPerShare	-0.075
CY2022Q4	us-gaap	Fair Value Net Asset Liability FairValueNetAssetLiability	0.266	usd
CY2021Q4	us-gaap	Fair Value Net Asset Liability FairValueNetAssetLiability	0.286	usd
CY2020Q4	us-gaap	Fair Value Net Asset Liability FairValueNetAssetLiability	0.187	usd
CY2019Q4	us-gaap	Fair Value Net Asset Liability FairValueNetAssetLiability	0.276	usd
CY2018Q4	us-gaap	Fair Value Net Asset Liability FairValueNetAssetLiability	0.345	usd
CY2021	us-gaap	Investment Company Total Return InvestmentCompanyTotalReturn	0.529	pure
CY2020	us-gaap	Investment Company Total Return InvestmentCompanyTotalReturn	-0.326	pure
CY2019	us-gaap	Investment Company Total Return InvestmentCompanyTotalReturn	-0.20	pure
CY2018	us-gaap	Investment Company Total Return InvestmentCompanyTotalReturn	0.003	pure
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	120486061	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	120486061	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	120486061	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	120486061	shares
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	120486061	shares
CY2022Q4	piac	Net Assets NetAssets	32083462	usd
CY2021Q4	piac	Net Assets NetAssets	34472992	usd
CY2020Q4	piac	Net Assets NetAssets	22479540	usd
CY2019Q4	piac	Net Assets NetAssets	33280329	usd
CY2018Q4	piac	Net Assets NetAssets	41554951	usd
CY2022	piac	Average Net Asset AverageNetAsset	35317720	usd
CY2021	piac	Average Net Asset AverageNetAsset	29126862	usd
CY2020	piac	Average Net Asset AverageNetAsset	25276013	usd
CY2019	piac	Average Net Asset AverageNetAsset	38504249	usd
CY2018	piac	Average Net Asset AverageNetAsset	41416562	usd
CY2022	piac	Ratio Of Expenses To Average Net Assets RatioOfExpensesToAverageNetAssets	0.066	pure
CY2021	piac	Ratio Of Expenses To Average Net Assets RatioOfExpensesToAverageNetAssets	0.06	pure
CY2020	piac	Ratio Of Expenses To Average Net Assets RatioOfExpensesToAverageNetAssets	0.062	pure
CY2019	piac	Ratio Of Expenses To Average Net Assets RatioOfExpensesToAverageNetAssets	0.058	pure
CY2018	piac	Ratio Of Expenses To Average Net Assets RatioOfExpensesToAverageNetAssets	0.054	pure
CY2022	us-gaap	Investment Company Investment Income Loss Ratio InvestmentCompanyInvestmentIncomeLossRatio	0.066	pure
CY2021	us-gaap	Investment Company Investment Income Loss Ratio InvestmentCompanyInvestmentIncomeLossRatio	0.06	pure
CY2020	us-gaap	Investment Company Investment Income Loss Ratio InvestmentCompanyInvestmentIncomeLossRatio	0.062	pure
CY2019	us-gaap	Investment Company Investment Income Loss Ratio InvestmentCompanyInvestmentIncomeLossRatio	0.058	pure
CY2018	us-gaap	Investment Company Investment Income Loss Ratio InvestmentCompanyInvestmentIncomeLossRatio	0.054	pure
CY2022	piac	Net Operating Expenses Excluding Management Fees Incentive Fees And Interest Expense To Aver NetOperatingExpensesExcludingManagementFeesIncentiveFeesAndInterestExpenseToAver	0.056	pure
CY2021	piac	Net Operating Expenses Excluding Management Fees Incentive Fees And Interest Expense To Aver NetOperatingExpensesExcludingManagementFeesIncentiveFeesAndInterestExpenseToAver	0.051	pure
CY2020	piac	Net Operating Expenses Excluding Management Fees Incentive Fees And Interest Expense To Aver NetOperatingExpensesExcludingManagementFeesIncentiveFeesAndInterestExpenseToAver	0.052	pure
CY2019	piac	Net Operating Expenses Excluding Management Fees Incentive Fees And Interest Expense To Aver NetOperatingExpensesExcludingManagementFeesIncentiveFeesAndInterestExpenseToAver	0.049	pure
CY2018	piac	Net Operating Expenses Excluding Management Fees Incentive Fees And Interest Expense To Aver NetOperatingExpensesExcludingManagementFeesIncentiveFeesAndInterestExpenseToAver	0.043	pure
CY2022	piac	Ratio Of Net Investment Loss To Average Net Assets RatioOfNetInvestmentLossToAverageNetAssets	-0.022	pure
CY2021	piac	Ratio Of Net Investment Loss To Average Net Assets RatioOfNetInvestmentLossToAverageNetAssets	-0.03	pure
CY2020	piac	Ratio Of Net Investment Loss To Average Net Assets RatioOfNetInvestmentLossToAverageNetAssets	-0.027	pure
CY2019	piac	Ratio Of Net Investment Loss To Average Net Assets RatioOfNetInvestmentLossToAverageNetAssets	-0.028	pure
CY2018	piac	Ratio Of Net Investment Loss To Average Net Assets RatioOfNetInvestmentLossToAverageNetAssets	0.025	pure
CY2022	piac	Net Investment Incomeloss To Average Net Assets Excluding Other Income From Noninvestment NetInvestmentIncomelossToAverageNetAssetsExcludingOtherIncomeFromNoninvestment	-0.023	pure
CY2021	piac	Net Investment Incomeloss To Average Net Assets Excluding Other Income From Noninvestment NetInvestmentIncomelossToAverageNetAssetsExcludingOtherIncomeFromNoninvestment	-0.03	pure
CY2020	piac	Net Investment Incomeloss To Average Net Assets Excluding Other Income From Noninvestment NetInvestmentIncomelossToAverageNetAssetsExcludingOtherIncomeFromNoninvestment	-0.03	pure
CY2019	piac	Net Investment Incomeloss To Average Net Assets Excluding Other Income From Noninvestment NetInvestmentIncomelossToAverageNetAssetsExcludingOtherIncomeFromNoninvestment	-0.028	pure
CY2018	piac	Net Investment Incomeloss To Average Net Assets Excluding Other Income From Noninvestment NetInvestmentIncomelossToAverageNetAssetsExcludingOtherIncomeFromNoninvestment	0.025	pure
CY2022	piac	Ratio Of Net Increasedecrease In Net Assets Resulting From Operations To Average Net Assetsin RatioOfNetIncreasedecreaseInNetAssetsResultingFromOperationsToAverageNetAssetsin	0.188	pure
CY2021	piac	Ratio Of Net Increasedecrease In Net Assets Resulting From Operations To Average Net Assetsin RatioOfNetIncreasedecreaseInNetAssetsResultingFromOperationsToAverageNetAssetsin	0.412	pure
CY2020	piac	Ratio Of Net Increasedecrease In Net Assets Resulting From Operations To Average Net Assetsin RatioOfNetIncreasedecreaseInNetAssetsResultingFromOperationsToAverageNetAssetsin	-0.427	pure
CY2019	piac	Ratio Of Net Increasedecrease In Net Assets Resulting From Operations To Average Net Assetsin RatioOfNetIncreasedecreaseInNetAssetsResultingFromOperationsToAverageNetAssetsin	-0.215	pure
CY2018	piac	Ratio Of Net Increasedecrease In Net Assets Resulting From Operations To Average Net Assetsin RatioOfNetIncreasedecreaseInNetAssetsResultingFromOperationsToAverageNetAssetsin	0.004	pure
CY2022	piac	Portfolio Turnoverin Dollars Per Share PortfolioTurnoverinDollarsPerShare	0.323	pure
CY2021	piac	Portfolio Turnoverin Dollars Per Share PortfolioTurnoverinDollarsPerShare	0.004	pure
CY2020	piac	Portfolio Turnoverin Dollars Per Share PortfolioTurnoverinDollarsPerShare	0.004	pure
CY2019	piac	Portfolio Turnoverin Dollars Per Share PortfolioTurnoverinDollarsPerShare	0.007	pure
CY2018	piac	Portfolio Turnoverin Dollars Per Share PortfolioTurnoverinDollarsPerShare	0.005	pure
CY2021Q1	us-gaap	Litigation Settlement Amount Awarded To Other Party LitigationSettlementAmountAwardedToOtherParty	9910601	usd
CY2022Q1	us-gaap	Bankruptcy Claims Amount Of Claims Expunged By Bankruptcy Court BankruptcyClaimsAmountOfClaimsExpungedByBankruptcyCourt	15000000	usd
CY2022	us-gaap	Litigation Settlement Amount Awarded To Other Party LitigationSettlementAmountAwardedToOtherParty	11372699	usd
CY2022Q4	us-gaap	Bankruptcy Claims Amount Of Claims Expunged By Bankruptcy Court BankruptcyClaimsAmountOfClaimsExpungedByBankruptcyCourt	15000000	usd
CY2022Q4	us-gaap	Bankruptcy Claims Amount Of Claims Under Review By Management BankruptcyClaimsAmountOfClaimsUnderReviewByManagement	1000000	usd
CY2022Q4	us-gaap	Proceeds From Legal Settlements ProceedsFromLegalSettlements	11372699	usd
CY2022	piac	Considered Significant Subsidiary ConsideredSignificantSubsidiary	0.20	pure
CY2022Q4	us-gaap	Other Assets OtherAssets	2843000	usd
CY2021Q4	us-gaap	Other Assets OtherAssets	3682000	usd
CY2022Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	12616000	usd
CY2021Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	12365000	usd
CY2021Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1156000	usd
CY2022	us-gaap	Revenues Revenues	8757000	usd
CY2021	us-gaap	Revenues Revenues	8182000	usd
CY2020	us-gaap	Revenues Revenues	6935000	usd
CY2022	us-gaap	Gross Profit GrossProfit	1694000	usd
CY2021	us-gaap	Gross Profit GrossProfit	1993000	usd
CY2020	us-gaap	Gross Profit GrossProfit	1873000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	66000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	269000	usd
CY2020	us-gaap	Net Income Loss NetIncomeLoss	1790000	usd
CY2022Q4	piac	Total Investment Incomes TotalInvestmentIncomes	454302	usd
CY2022Q3	piac	Total Investment Incomes TotalInvestmentIncomes	433260	usd
CY2022Q2	piac	Total Investment Incomes TotalInvestmentIncomes	425799	usd
CY2022Q1	piac	Total Investment Incomes TotalInvestmentIncomes	241282	usd
CY2022Q4	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	490674	usd
CY2022Q3	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	705916	usd
CY2022Q2	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	578244	usd
CY2022Q1	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	558307	usd
CY2022Q2	us-gaap	Other Tax Expense Benefit OtherTaxExpenseBenefit	456	usd
CY2022Q4	piac	Net Investment Income Loss NetInvestmentIncomeLoss	-36372	usd
CY2022Q3	piac	Net Investment Income Loss NetInvestmentIncomeLoss	-272656	usd
CY2022Q2	piac	Net Investment Income Loss NetInvestmentIncomeLoss	-152901	usd
CY2022Q1	piac	Net Investment Income Loss NetInvestmentIncomeLoss	-317025	usd
CY2022Q4	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	4368297	usd
CY2022Q4	piac	Net Change In Unrealized Appreciation Depreciations NetChangeInUnrealizedAppreciationDepreciations	-3407385	usd
CY2022Q3	piac	Net Change In Unrealized Appreciation Depreciations NetChangeInUnrealizedAppreciationDepreciations	7255747	usd
CY2022Q2	piac	Net Change In Unrealized Appreciation Depreciations NetChangeInUnrealizedAppreciationDepreciations	-11550	usd
CY2022Q1	piac	Net Change In Unrealized Appreciation Depreciations NetChangeInUnrealizedAppreciationDepreciations	-779230	usd
CY2022Q4	piac	Net Increase Decrease In Net Assets Resulting From Operations NetIncreaseDecreaseInNetAssetsResultingFromOperations	924540	usd
CY2022Q3	piac	Net Increase Decrease In Net Assets Resulting From Operations NetIncreaseDecreaseInNetAssetsResultingFromOperations	6983091	usd
CY2022Q2	piac	Net Increase Decrease In Net Assets Resulting From Operations NetIncreaseDecreaseInNetAssetsResultingFromOperations	-164451	usd
CY2022Q1	piac	Net Increase Decrease In Net Assets Resulting From Operations NetIncreaseDecreaseInNetAssetsResultingFromOperations	-1096255	usd
CY2022Q4	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.008
CY2022Q3	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.058
CY2022Q2	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	-0.001
CY2022Q1	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	-0.009
CY2022Q4	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.008
CY2022Q3	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.058
CY2022Q2	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	-0.001
CY2022Q1	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	-0.009
CY2022Q4	piac	Weighted Average Common Shares Outstanding Basicin Shares WeightedAverageCommonSharesOutstandingBasicinShares	120486061	shares
CY2022Q3	piac	Weighted Average Common Shares Outstanding Basicin Shares WeightedAverageCommonSharesOutstandingBasicinShares	120486061	shares
CY2022Q2	piac	Weighted Average Common Shares Outstanding Basicin Shares WeightedAverageCommonSharesOutstandingBasicinShares	120486061	shares
CY2022Q1	piac	Weighted Average Common Shares Outstanding Basicin Shares WeightedAverageCommonSharesOutstandingBasicinShares	120486061	shares
CY2022Q4	piac	Weighted Average Number Of Diluted Share Outstanding WeightedAverageNumberOfDilutedShareOutstanding	120486061	shares
CY2022Q3	piac	Weighted Average Number Of Diluted Share Outstanding WeightedAverageNumberOfDilutedShareOutstanding	120486061	shares
CY2022Q2	piac	Weighted Average Number Of Diluted Share Outstanding WeightedAverageNumberOfDilutedShareOutstanding	120486061	shares
CY2022Q1	piac	Weighted Average Number Of Diluted Share Outstanding WeightedAverageNumberOfDilutedShareOutstanding	120486061	shares
CY2021Q4	piac	Total Investment Incomes TotalInvestmentIncomes	361663	usd
CY2021Q3	piac	Total Investment Incomes TotalInvestmentIncomes	357695	usd
CY2021Q2	piac	Total Investment Incomes TotalInvestmentIncomes	78015	usd
CY2021Q1	piac	Total Investment Incomes TotalInvestmentIncomes	77163	usd
CY2021Q4	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	588863	usd
CY2021Q3	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	401238	usd
CY2021Q2	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	383730	usd
CY2021Q1	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	380491	usd
CY2021Q4	piac	Net Investment Income Loss NetInvestmentIncomeLoss	-227200	usd
CY2021Q3	piac	Net Investment Income Loss NetInvestmentIncomeLoss	-43543	usd
CY2021Q2	piac	Net Investment Income Loss NetInvestmentIncomeLoss	-305715	usd
CY2021Q1	piac	Net Investment Income Loss NetInvestmentIncomeLoss	-303328	usd
CY2021Q4	piac	Net Change In Unrealized Appreciation Depreciations NetChangeInUnrealizedAppreciationDepreciations	1967671	usd
CY2021Q3	piac	Net Change In Unrealized Appreciation Depreciations NetChangeInUnrealizedAppreciationDepreciations	-1630575	usd
CY2021Q2	piac	Net Change In Unrealized Appreciation Depreciations NetChangeInUnrealizedAppreciationDepreciations	8126090	usd
CY2021Q1	piac	Net Change In Unrealized Appreciation Depreciations NetChangeInUnrealizedAppreciationDepreciations	4410052	usd
CY2021Q4	piac	Net Increase Decrease In Net Assets Resulting From Operations NetIncreaseDecreaseInNetAssetsResultingFromOperations	1740471	usd
CY2021Q3	piac	Net Increase Decrease In Net Assets Resulting From Operations NetIncreaseDecreaseInNetAssetsResultingFromOperations	-1674118	usd
CY2021Q2	piac	Net Increase Decrease In Net Assets Resulting From Operations NetIncreaseDecreaseInNetAssetsResultingFromOperations	7820375	usd
CY2021Q1	piac	Net Increase Decrease In Net Assets Resulting From Operations NetIncreaseDecreaseInNetAssetsResultingFromOperations	4106724	usd
CY2021Q4	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.014
CY2021Q3	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	-0.014
CY2021Q2	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.065
CY2021Q1	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.034
CY2021Q4	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.014
CY2021Q3	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	-0.014
CY2021Q2	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.065
CY2021Q1	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.034
CY2021Q4	piac	Weighted Average Common Shares Outstanding Basicin Shares WeightedAverageCommonSharesOutstandingBasicinShares	120486061	shares
CY2021Q3	piac	Weighted Average Common Shares Outstanding Basicin Shares WeightedAverageCommonSharesOutstandingBasicinShares	120486061	shares
CY2021Q2	piac	Weighted Average Common Shares Outstanding Basicin Shares WeightedAverageCommonSharesOutstandingBasicinShares	120486061	shares
CY2021Q1	piac	Weighted Average Common Shares Outstanding Basicin Shares WeightedAverageCommonSharesOutstandingBasicinShares	120486061	shares
CY2021Q4	piac	Weighted Average Number Of Diluted Share Outstanding WeightedAverageNumberOfDilutedShareOutstanding	120486061	shares
CY2021Q3	piac	Weighted Average Number Of Diluted Share Outstanding WeightedAverageNumberOfDilutedShareOutstanding	120486061	shares
CY2021Q2	piac	Weighted Average Number Of Diluted Share Outstanding WeightedAverageNumberOfDilutedShareOutstanding	120486061	shares
CY2021Q1	piac	Weighted Average Number Of Diluted Share Outstanding WeightedAverageNumberOfDilutedShareOutstanding	120486061	shares
CY2020Q4	piac	Total Investment Incomes TotalInvestmentIncomes	175467	usd
CY2020Q3	piac	Total Investment Incomes TotalInvestmentIncomes	265782	usd
CY2020Q2	piac	Total Investment Incomes TotalInvestmentIncomes	229598	usd
CY2020Q1	piac	Total Investment Incomes TotalInvestmentIncomes	234096	usd
CY2020Q4	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	400173	usd
CY2020Q3	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	365936	usd
CY2020Q2	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	420996	usd
CY2020Q1	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	391217	usd
CY2020Q4	us-gaap	Other Tax Expense Benefit OtherTaxExpenseBenefit	-5191	usd
CY2020Q3	us-gaap	Other Tax Expense Benefit OtherTaxExpenseBenefit	1750	usd
CY2020Q2	us-gaap	Other Tax Expense Benefit OtherTaxExpenseBenefit	3206	usd
CY2020Q1	us-gaap	Other Tax Expense Benefit OtherTaxExpenseBenefit	2051	usd
CY2020Q4	piac	Net Investment Income Loss NetInvestmentIncomeLoss	-219515	usd
CY2020Q3	piac	Net Investment Income Loss NetInvestmentIncomeLoss	-101904	usd
CY2020Q2	piac	Net Investment Income Loss NetInvestmentIncomeLoss	-194604	usd
CY2020Q1	piac	Net Investment Income Loss NetInvestmentIncomeLoss	-159172	usd
CY2020Q4	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments	-7416250	usd
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CY2020Q2	piac	Net Change In Unrealized Appreciation Depreciations NetChangeInUnrealizedAppreciationDepreciations	-4287622	usd
CY2020Q1	piac	Net Change In Unrealized Appreciation Depreciations NetChangeInUnrealizedAppreciationDepreciations	-7565212	usd
CY2020Q4	piac	Net Increase Decrease In Net Assets Resulting From Operations NetIncreaseDecreaseInNetAssetsResultingFromOperations	1078034	usd
CY2020Q3	piac	Net Increase Decrease In Net Assets Resulting From Operations NetIncreaseDecreaseInNetAssetsResultingFromOperations	327787	usd
CY2020Q2	piac	Net Increase Decrease In Net Assets Resulting From Operations NetIncreaseDecreaseInNetAssetsResultingFromOperations	-4482226	usd
CY2020Q1	piac	Net Increase Decrease In Net Assets Resulting From Operations NetIncreaseDecreaseInNetAssetsResultingFromOperations	-7724384	usd
CY2020Q4	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.009
CY2020Q3	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.003
CY2020Q2	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	-0.037
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CY2020Q4	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.009
CY2020Q3	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.003
CY2020Q2	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	-0.037
CY2020Q1	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	-0.064
CY2020Q4	piac	Weighted Average Common Shares Outstanding Basicin Shares WeightedAverageCommonSharesOutstandingBasicinShares	120486061	shares
CY2020Q3	piac	Weighted Average Common Shares Outstanding Basicin Shares WeightedAverageCommonSharesOutstandingBasicinShares	120486061	shares
CY2020Q2	piac	Weighted Average Common Shares Outstanding Basicin Shares WeightedAverageCommonSharesOutstandingBasicinShares	120486061	shares
CY2020Q1	piac	Weighted Average Common Shares Outstanding Basicin Shares WeightedAverageCommonSharesOutstandingBasicinShares	120486061	shares
CY2020Q4	piac	Weighted Average Number Of Diluted Share Outstanding WeightedAverageNumberOfDilutedShareOutstanding	120486061	shares
CY2020Q3	piac	Weighted Average Number Of Diluted Share Outstanding WeightedAverageNumberOfDilutedShareOutstanding	120486061	shares
CY2020Q2	piac	Weighted Average Number Of Diluted Share Outstanding WeightedAverageNumberOfDilutedShareOutstanding	120486061	shares
CY2020Q1	piac	Weighted Average Number Of Diluted Share Outstanding WeightedAverageNumberOfDilutedShareOutstanding	120486061	shares
CY2022Q4	us-gaap	Debt Instrument Interest Rate Effective Percentage DebtInstrumentInterestRateEffectivePercentage	0.12	pure
CY2022	piac	Interest Income Paidinkind From Control Investments InterestIncomePaidinkindFromControlInvestments		usd
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts		usd
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts		usd
CY2022	piac	Portfolio Investments PortfolioInvestments		usd
CY2021	piac	Portfolio Investments PortfolioInvestments		usd
CY2021	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses		usd
CY2022	piac	Increase In Investments Due To Pik IncreaseInInvestmentsDueToPIK		usd
CY2021	piac	Allowance For Bad Debt AllowanceForBadDebt		usd
CY2022	piac	Other Receivable2 OtherReceivable2		usd
CY2021	piac	Other Receivable2 OtherReceivable2		usd
CY2022	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable		usd
CY2021	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock		usd
CY2020	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock		usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities		usd
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities		usd
CY2022	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases		usd
CY2022	piac	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Adjustments To Cost FairValueMeasurementWithUnobservableInputsReconciliationsRecurringAdjustmentsToCost		usd
CY2022	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Out Of Level3 FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersOutOfLevel3		usd
CY2021	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases		usd
CY2021	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Out Of Level3 FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersOutOfLevel3		usd
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit		usd
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit		usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit		usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit		usd
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit		usd
CY2022	us-gaap	Other Income Tax Expense Benefit Continuing Operations OtherIncomeTaxExpenseBenefitContinuingOperations		usd
CY2021	us-gaap	Other Income Tax Expense Benefit Continuing Operations OtherIncomeTaxExpenseBenefitContinuingOperations		usd
CY2022Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet		usd
CY2021Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet		usd
CY2020Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet		usd
CY2022	piac	Federal Payable True Up FederalPayableTrueUp		shares
CY2021	piac	Federal Payable True Up FederalPayableTrueUp		shares
CY2020	piac	Federal Payable True Up FederalPayableTrueUp		shares
CY2022	piac	Permanent Items PermanentItems		shares
CY2021	piac	Permanent Items PermanentItems		shares
CY2022	piac	Capital Loss Carryforward Expiration CapitalLossCarryforwardExpiration		shares
CY2020	piac	Capital Loss Carryforward Expiration CapitalLossCarryforwardExpiration		shares
CY2021	piac	Deferred Trueup DeferredTrueup		shares
CY2022	piac	Rate Change RateChange		shares
CY2021	piac	Rate Change RateChange		shares
CY2020	piac	Rate Change RateChange		shares
CY2022	piac	Other Other		shares
CY2021	piac	Other Other		shares
CY2020	piac	Other Other		shares
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations		pure
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations		pure
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations		pure
CY2021	us-gaap	Investment Company Gain Loss On Investment Per Share InvestmentCompanyGainLossOnInvestmentPerShare
CY2019	us-gaap	Investment Company Gain Loss On Investment Per Share InvestmentCompanyGainLossOnInvestmentPerShare
CY2021	us-gaap	Investment Company Tax Return Of Capital Distribution Per Share InvestmentCompanyTaxReturnOfCapitalDistributionPerShare
CY2020	us-gaap	Investment Company Tax Return Of Capital Distribution Per Share InvestmentCompanyTaxReturnOfCapitalDistributionPerShare
CY2019	us-gaap	Investment Company Tax Return Of Capital Distribution Per Share InvestmentCompanyTaxReturnOfCapitalDistributionPerShare
CY2018	us-gaap	Investment Company Tax Return Of Capital Distribution Per Share InvestmentCompanyTaxReturnOfCapitalDistributionPerShare
CY2022Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent		usd
CY2021Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent		usd
CY2022Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent		usd
CY2022Q4	us-gaap	Other Tax Expense Benefit OtherTaxExpenseBenefit		usd
CY2022Q3	us-gaap	Other Tax Expense Benefit OtherTaxExpenseBenefit		usd
CY2022Q1	us-gaap	Other Tax Expense Benefit OtherTaxExpenseBenefit		usd
CY2022Q3	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments		usd
CY2022Q2	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments		usd
CY2022Q1	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments		usd
CY2021Q4	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments		usd
CY2021Q3	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments		usd
CY2021Q2	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments		usd
CY2021Q1	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments		usd
CY2020Q3	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments		usd
CY2020Q2	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments		usd
CY2020Q1	us-gaap	Gain Loss On Sale Of Investments GainLossOnSaleOfInvestments		usd
CY2022	dei	Amendment Flag AmendmentFlag	false
CY2022	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2022	dei	Entity Central Index Key EntityCentralIndexKey	0000845385

Files In Submission

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$PIAC
PRINCETON CAPITAL CORP Stock $piac

2023 Q1 Form 10-K Financial Statement

#000121390023024619 Filed on March 30, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$PIAC PRINCETON CAPITAL CORP Stock $piac

2023 Q1 Form 10-K Financial Statement

#000121390023024619 Filed on March 30, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$PIAC
PRINCETON CAPITAL CORP Stock $piac