$NRC
NATIONAL RESEARCH CORP

2021 Q4 Form 10-K Financial Statement

#000143774922005273 Filed on March 04, 2022

View on sec.gov

Income Statement

Concept 2021 Q4 2021 2020 Q4
Revenue $38.30M $148.0M $34.77M
YoY Change 10.15% 11.01% 6.59%
Cost Of Revenue $14.17M $52.35M $12.82M
YoY Change 10.5% 6.4% 14.77%
Gross Profit $24.13M $95.60M $21.96M
YoY Change 9.89% 13.68% 2.33%
Gross Profit Margin 63.01% 64.62% 63.16%
Selling, General & Admin $9.359M $38.96M $8.200M
YoY Change 14.13% 13.12% -0.49%
% of Gross Profit 38.78% 40.75% 37.34%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization $1.358M $6.374M $2.890M
YoY Change -53.01% -15.13% 131.2%
% of Gross Profit 5.63% 6.67% 13.16%
Operating Expenses $11.25M $38.96M $11.73M
YoY Change -4.08% 13.12% 23.6%
Operating Profit $12.88M $50.27M $10.23M
YoY Change 25.91% 17.79% -14.54%
Interest Expense -$395.0K $1.667M -$440.0K
YoY Change -10.23% -8.05% -6.38%
% of Operating Profit -3.07% 3.32% -4.3%
Other Income/Expense, Net $12.00K -$1.649M $130.0K
YoY Change -90.77% 36.28% -200.0%
Pretax Income $12.49M $48.62M $9.870M
YoY Change 26.56% 17.25% -13.19%
Income Tax $2.858M $11.16M $1.660M
% Of Pretax Income 22.88% 22.94% 16.82%
Net Earnings $9.633M $37.47M $8.210M
YoY Change 17.33% 0.55% -5.63%
Net Earnings / Revenue 25.15% 25.32% 23.61%
Basic Earnings Per Share $1.47
Diluted Earnings Per Share $376.4K $1.46 $319.7K
COMMON SHARES
Basic Shares Outstanding 25.45M 25.42M 25.30M
Diluted Shares Outstanding 25.64M

Balance Sheet

Concept 2021 Q4 2021 2020 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments $54.36M $54.36M $34.70M
YoY Change 56.66% 56.66% 157.04%
Cash & Equivalents $54.36M $54.36M $34.69M
Short-Term Investments
Other Short-Term Assets $982.0K $4.767M $1.619M
YoY Change -39.35% 22.23% -14.52%
Inventory
Prepaid Expenses $3.884M $2.645M
Receivables $13.73M $13.83M $13.92M
Other Receivables $752.0K $752.0K $1.300M
Total Short-Term Assets $73.71M $73.71M $54.11M
YoY Change 36.21% 36.24% 85.59%
LONG-TERM ASSETS
Property, Plant & Equipment $12.39M $13.37M $11.73M
YoY Change 5.67% 2.82% -13.33%
Goodwill $61.61M $57.26M
YoY Change 7.61% -1.17%
Intangibles $1.790M $1.410M
YoY Change 26.95% -18.4%
Long-Term Investments
YoY Change
Other Assets $3.277M $7.063M $3.057M
YoY Change 7.2% -7.07% 22.13%
Total Long-Term Assets $83.83M $83.83M $79.31M
YoY Change 5.7% 5.72% -2.72%
TOTAL ASSETS
Total Short-Term Assets $73.71M $73.71M $54.11M
Total Long-Term Assets $83.83M $83.83M $79.31M
Total Assets $157.5M $157.5M $133.4M
YoY Change 18.08% 18.1% 20.54%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $1.943M $1.943M $1.095M
YoY Change 77.44% 76.64% -14.39%
Accrued Expenses $5.450M $13.08M $3.184M
YoY Change 71.17% 29.52% -6.57%
Deferred Revenue $17.21M $15.59M
YoY Change 10.45% -4.7%
Short-Term Debt $0.00 $0.00 $0.00
YoY Change
Long-Term Debt Due $4.748M $4.748M $4.100M
YoY Change 15.8% 3.22% -10.87%
Total Short-Term Liabilities $40.39M $40.39M $31.68M
YoY Change 27.48% 27.41% -16.97%
LONG-TERM LIABILITIES
Long-Term Debt $22.27M $22.62M $26.55M
YoY Change -16.11% -17.15% -10.9%
Other Long-Term Liabilities $2.544M $2.196M $3.615M
YoY Change -29.63% -21.57% 47.91%
Total Long-Term Liabilities $2.544M $24.81M $30.16M
YoY Change -91.57% -17.56% -6.44%
TOTAL LIABILITIES
Total Short-Term Liabilities $40.39M $40.39M $31.68M
Total Long-Term Liabilities $2.544M $24.81M $30.16M
Total Liabilities $72.20M $72.20M $69.11M
YoY Change 4.48% 4.49% -11.16%
SHAREHOLDERS EQUITY
Retained Earnings -$36.11M -$61.38M
YoY Change -41.16% -34.26%
Common Stock $174.0M $171.8M
YoY Change 1.26% 5.94%
Preferred Stock
YoY Change
Treasury Stock (at cost) $50.15M $43.73M
YoY Change 14.69% 29.65%
Treasury Stock Shares $5.537M $5.384M
Shareholders Equity $85.34M $85.34M $64.32M
YoY Change
Total Liabilities & Shareholders Equity $157.5M $157.5M $133.4M
YoY Change 18.08% 18.1% 20.54%

Cashflow Statement

Concept 2021 Q4 2021 2020 Q4
OPERATING ACTIVITIES
Net Income $9.633M $37.47M $8.210M
YoY Change 17.33% 0.55% -5.63%
Depreciation, Depletion And Amortization $1.358M $6.374M $2.890M
YoY Change -53.01% -15.13% 131.2%
Cash From Operating Activities $12.07M $46.34M $16.22M
YoY Change -25.56% 14.05% 35.73%
INVESTING ACTIVITIES
Capital Expenditures -$1.717M $5.514M -$1.540M
YoY Change 11.49% 38.4% 25.2%
Acquisitions
YoY Change
Other Investing Activities $0.00 -$3.000M $0.00
YoY Change -1253.85%
Cash From Investing Activities -$1.717M -$8.514M -$1.540M
YoY Change 11.49% 128.63% 25.2%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net $4.142M
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities -8.482M -$18.16M -1.920M
YoY Change 341.77% 17.15% -66.72%
NET CHANGE
Cash From Operating Activities 12.07M $46.34M 16.22M
Cash From Investing Activities -1.717M -$8.514M -1.540M
Cash From Financing Activities -8.482M -$18.16M -1.920M
Net Change In Cash 1.875M $19.67M 12.76M
YoY Change -85.31% -7.09% 157.78%
FREE CASH FLOW
Cash From Operating Activities $12.07M $46.34M $16.22M
Capital Expenditures -$1.717M $5.514M -$1.540M
Free Cash Flow $13.79M $40.83M $17.76M
YoY Change -22.35% 11.4% 34.75%

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CY2019 us-gaap Profit Loss
ProfitLoss
32406000 USD
CY2019Q4 us-gaap Stockholders Equity
StockholdersEquity
32892000 USD
CY2020 us-gaap Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
10001000 USD
CY2020 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
8952000 USD
CY2020 nrc Apic Sharebased Payment Arrangement Increase Decrease For Cost Recognition
ApicSharebasedPaymentArrangementIncreaseDecreaseForCostRecognition
680000 USD
CY2020 us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
5278000 USD
CY2020 us-gaap Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
-190000 USD
CY2020 us-gaap Profit Loss
ProfitLoss
37260000 USD
CY2020Q4 us-gaap Stockholders Equity
StockholdersEquity
64315000 USD
CY2021 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
1534000 USD
CY2021 nrc Apic Sharebased Payment Arrangement Increase Decrease For Cost Recognition
ApicSharebasedPaymentArrangementIncreaseDecreaseForCostRecognition
623000 USD
CY2021 us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
12203000 USD
CY2021 us-gaap Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
24000 USD
CY2021 us-gaap Profit Loss
ProfitLoss
37466000 USD
CY2021Q4 us-gaap Stockholders Equity
StockholdersEquity
85337000 USD
CY2021 us-gaap Profit Loss
ProfitLoss
37466000 USD
CY2020 us-gaap Profit Loss
ProfitLoss
37260000 USD
CY2019 us-gaap Profit Loss
ProfitLoss
32406000 USD
CY2021 nrc Depreciation Amortization And Impairment
DepreciationAmortizationAndImpairment
6374000 USD
CY2020 nrc Depreciation Amortization And Impairment
DepreciationAmortizationAndImpairment
7505000 USD
CY2019 nrc Depreciation Amortization And Impairment
DepreciationAmortizationAndImpairment
5539000 USD
CY2021 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
-277000 USD
CY2020 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
-134000 USD
CY2019 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
1099000 USD
CY2021 nrc Reserve For Uncertain Tax Positions
ReserveForUncertainTaxPositions
310000 USD
CY2020 nrc Reserve For Uncertain Tax Positions
ReserveForUncertainTaxPositions
185000 USD
CY2019 nrc Reserve For Uncertain Tax Positions
ReserveForUncertainTaxPositions
39000 USD
CY2020 nrc Gain On Property Insurance Recoveries
GainOnPropertyInsuranceRecoveries
260000 USD
CY2021 us-gaap Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
-7000 USD
CY2020 us-gaap Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
-12000 USD
CY2019 us-gaap Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
6000 USD
CY2021 us-gaap Share Based Compensation
ShareBasedCompensation
623000 USD
CY2020 us-gaap Share Based Compensation
ShareBasedCompensation
680000 USD
CY2019 us-gaap Share Based Compensation
ShareBasedCompensation
1224000 USD
CY2021 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
-343000 USD
CY2020 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
2271000 USD
CY2019 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
-311000 USD
CY2021 us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
842000 USD
CY2020 us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
827000 USD
CY2019 us-gaap Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
529000 USD
CY2021 nrc Increase Decrease In Operating Lease Assets And Lease Liabilities Net
IncreaseDecreaseInOperatingLeaseAssetsAndLeaseLiabilitiesNet
34000 USD
CY2020 nrc Increase Decrease In Operating Lease Assets And Lease Liabilities Net
IncreaseDecreaseInOperatingLeaseAssetsAndLeaseLiabilitiesNet
-16000 USD
CY2019 nrc Increase Decrease In Operating Lease Assets And Lease Liabilities Net
IncreaseDecreaseInOperatingLeaseAssetsAndLeaseLiabilitiesNet
8000 USD
CY2021 us-gaap Increase Decrease In Deferred Charges
IncreaseDecreaseInDeferredCharges
-783000 USD
CY2020 us-gaap Increase Decrease In Deferred Charges
IncreaseDecreaseInDeferredCharges
351000 USD
CY2019 us-gaap Increase Decrease In Deferred Charges
IncreaseDecreaseInDeferredCharges
719000 USD
CY2021 us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
4000 USD
CY2020 us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
-247000 USD
CY2019 us-gaap Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
647000 USD
CY2021 nrc Increase Decrease In Accrued Expenses Wages Bonuses And Profit Sharing
IncreaseDecreaseInAccruedExpensesWagesBonusesAndProfitSharing
-285000 USD
CY2020 nrc Increase Decrease In Accrued Expenses Wages Bonuses And Profit Sharing
IncreaseDecreaseInAccruedExpensesWagesBonusesAndProfitSharing
1370000 USD
CY2019 nrc Increase Decrease In Accrued Expenses Wages Bonuses And Profit Sharing
IncreaseDecreaseInAccruedExpensesWagesBonusesAndProfitSharing
806000 USD
CY2021 us-gaap Increase Decrease In Income Taxes
IncreaseDecreaseInIncomeTaxes
484000 USD
CY2020 us-gaap Increase Decrease In Income Taxes
IncreaseDecreaseInIncomeTaxes
-1529000 USD
CY2019 us-gaap Increase Decrease In Income Taxes
IncreaseDecreaseInIncomeTaxes
11000 USD
CY2021 us-gaap Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
1388000 USD
CY2020 us-gaap Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
-773000 USD
CY2019 us-gaap Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
97000 USD
CY2021 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
46344000 USD
CY2020 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
40636000 USD
CY2019 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
40917000 USD
CY2021 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
5514000 USD
CY2020 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
3984000 USD
CY2019 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
4656000 USD
CY2021 us-gaap Payments To Acquire Businesses Gross
PaymentsToAcquireBusinessesGross
3000000 USD
CY2020 us-gaap Proceeds From Insurance Settlement Investing Activities
ProceedsFromInsuranceSettlementInvestingActivities
260000 USD
CY2021 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-8514000 USD
CY2020 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-3724000 USD
CY2019 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-4656000 USD
CY2019 us-gaap Proceeds From Lines Of Credit
ProceedsFromLinesOfCredit
21000000 USD
CY2019 us-gaap Repayments Of Lines Of Credit
RepaymentsOfLinesOfCredit
21000000 USD
CY2021 us-gaap Repayments Of Notes Payable
RepaymentsOfNotesPayable
4093000 USD
CY2020 us-gaap Repayments Of Notes Payable
RepaymentsOfNotesPayable
3568000 USD
CY2019 us-gaap Repayments Of Notes Payable
RepaymentsOfNotesPayable
3715000 USD
CY2020 us-gaap Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
36000 USD
CY2021 us-gaap Finance Lease Principal Payments
FinanceLeasePrincipalPayments
493000 USD
CY2020 us-gaap Finance Lease Principal Payments
FinanceLeasePrincipalPayments
332000 USD
CY2019 us-gaap Finance Lease Principal Payments
FinanceLeasePrincipalPayments
229000 USD
CY2021 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
446000 USD
CY2020 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
1734000 USD
CY2021 us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
721000 USD
CY2020 us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
2784000 USD
CY2019 us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
1103000 USD
CY2021 us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
4142000 USD
CY2021 us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
9159000 USD
CY2020 us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
10517000 USD
CY2019 us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
31299000 USD
CY2021 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-18162000 USD
CY2020 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-15503000 USD
CY2019 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-36346000 USD
CY2021 us-gaap Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
3000 USD
CY2020 us-gaap Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
-236000 USD
CY2019 us-gaap Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
611000 USD
CY2021 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
19671000 USD
CY2020 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
21173000 USD
CY2019 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
526000 USD
CY2020Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
34690000 USD
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
13517000 USD
CY2018Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
12991000 USD
CY2021Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
54361000 USD
CY2020Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
34690000 USD
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
13517000 USD
CY2021 us-gaap Interest Paid Net
InterestPaidNet
1554000 USD
CY2020 us-gaap Interest Paid Net
InterestPaidNet
1735000 USD
CY2019 us-gaap Interest Paid Net
InterestPaidNet
2014000 USD
CY2021 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
10644000 USD
CY2020 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
5217000 USD
CY2019 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
6946000 USD
CY2021 us-gaap Capital Lease Obligations Incurred
CapitalLeaseObligationsIncurred
40000 USD
CY2020 us-gaap Capital Lease Obligations Incurred
CapitalLeaseObligationsIncurred
817000 USD
CY2019 us-gaap Capital Lease Obligations Incurred
CapitalLeaseObligationsIncurred
192000 USD
CY2021 nrc Stock Tendered Cashless Exercise Of Stock Options
StockTenderedCashlessExerciseOfStockOptions
1088000 USD
CY2020 nrc Stock Tendered Cashless Exercise Of Stock Options
StockTenderedCashlessExerciseOfStockOptions
7217000 USD
CY2019 nrc Stock Tendered Cashless Exercise Of Stock Options
StockTenderedCashlessExerciseOfStockOptions
3618000 USD
CY2021 nrc Deferred Acquisition Consideration
DeferredAcquisitionConsideration
1950000 USD
CY2021 nrc Incremental Costs Of Obtaining A Contract Deferred During Period
IncrementalCostsOfObtainingAContractDeferredDuringPeriod
1900000 USD
CY2020 nrc Incremental Costs Of Obtaining A Contract Deferred During Period
IncrementalCostsOfObtainingAContractDeferredDuringPeriod
3700000 USD
CY2019 nrc Incremental Costs Of Obtaining A Contract Deferred During Period
IncrementalCostsOfObtainingAContractDeferredDuringPeriod
3600000 USD
CY2021Q4 us-gaap Capitalized Contract Cost Net Noncurrent
CapitalizedContractCostNetNoncurrent
3800000 USD
CY2021 us-gaap Use Of Estimates
UseOfEstimates
<p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt 0pt 0pt 7pt;"><b>Use of Estimates</b></p> <p style="font-family:'Times New Roman';font-size:10pt;font-variant:normal;margin:0pt;"> </p> <p style="font-family:Times New Roman;font-size:10pt;font-variant:normal;margin:0pt 0pt 0pt 7pt;">The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make certain estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. Actual results could differ from those estimates.</p>
CY2020Q4 us-gaap Capitalized Contract Cost Net Noncurrent
CapitalizedContractCostNetNoncurrent
4600000 USD
CY2021 us-gaap Capitalized Contract Cost Amortization
CapitalizedContractCostAmortization
2651000 USD
CY2020 us-gaap Capitalized Contract Cost Amortization
CapitalizedContractCostAmortization
3242000 USD
CY2019 us-gaap Capitalized Contract Cost Amortization
CapitalizedContractCostAmortization
2908000 USD
CY2021 us-gaap Capitalized Contract Cost Impairment Loss
CapitalizedContractCostImpairmentLoss
31000 USD
CY2020 us-gaap Capitalized Contract Cost Impairment Loss
CapitalizedContractCostImpairmentLoss
63000 USD
CY2019 us-gaap Capitalized Contract Cost Impairment Loss
CapitalizedContractCostImpairmentLoss
22000 USD
CY2018Q4 us-gaap Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
175000 USD
CY2019 us-gaap Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
75000 USD
CY2019 us-gaap Allowance For Doubtful Accounts Receivable Write Offs
AllowanceForDoubtfulAccountsReceivableWriteOffs
106000 USD
CY2019Q4 us-gaap Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
144000 USD
CY2019Q4 us-gaap Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
144000 USD
CY2020 us-gaap Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
46000 USD
CY2020 us-gaap Allowance For Doubtful Accounts Receivable Write Offs
AllowanceForDoubtfulAccountsReceivableWriteOffs
70000 USD
CY2020Q4 us-gaap Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
120000 USD
CY2020Q4 us-gaap Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
120000 USD
CY2021 us-gaap Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
38000 USD
CY2021 us-gaap Allowance For Doubtful Accounts Receivable Write Offs
AllowanceForDoubtfulAccountsReceivableWriteOffs
64000 USD
CY2021Q4 us-gaap Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
94000 USD
CY2021 us-gaap Capitalized Computer Software Additions
CapitalizedComputerSoftwareAdditions
2800000 USD
CY2020 us-gaap Capitalized Computer Software Additions
CapitalizedComputerSoftwareAdditions
2700000 USD
CY2021 us-gaap Asset Impairment Charges
AssetImpairmentCharges
0 USD
CY2021 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0 USD
CY2021 us-gaap Income Tax Credits And Adjustments
IncomeTaxCreditsAndAdjustments
10000 USD
CY2020 us-gaap Income Tax Credits And Adjustments
IncomeTaxCreditsAndAdjustments
45000 USD
CY2019 us-gaap Income Tax Credits And Adjustments
IncomeTaxCreditsAndAdjustments
24000 USD
CY2021 us-gaap Share Based Compensation
ShareBasedCompensation
623000 USD
CY2020 us-gaap Share Based Compensation
ShareBasedCompensation
680000 USD
CY2019 us-gaap Share Based Compensation
ShareBasedCompensation
1224000 USD
CY2021 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
919000 USD
CY2020 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
6764000 USD
CY2019 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
2081000 USD
CY2021 us-gaap Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
-296000 USD
CY2020 us-gaap Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
-6084000 USD
CY2019 us-gaap Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
-857000 USD
CY2021Q4 us-gaap Cash Equivalents At Carrying Value
CashEquivalentsAtCarryingValue
6300000 USD
CY2020Q4 us-gaap Cash Equivalents At Carrying Value
CashEquivalentsAtCarryingValue
5000000.0 USD
CY2021 us-gaap Operating Lease Impairment Loss
OperatingLeaseImpairmentLoss
324000 USD
CY2021Q4 us-gaap Long Term Debt
LongTermDebt
26620000 USD
CY2020Q4 us-gaap Long Term Debt
LongTermDebt
30713000 USD
CY2021Q4 us-gaap Long Term Debt Fair Value
LongTermDebtFairValue
27708000 USD
CY2020Q4 us-gaap Long Term Debt Fair Value
LongTermDebtFairValue
32943000 USD
CY2021 us-gaap Operating Lease Impairment Loss
OperatingLeaseImpairmentLoss
324000 USD
CY2021Q4 nrc Excess Loss Coverage Per Person
ExcessLossCoveragePerPerson
150000 USD
CY2021Q4 nrc Claims Loss Coverage Minimum Aggregate Deductible
ClaimsLossCoverageMinimumAggregateDeductible
3200000 USD
CY2020Q4 nrc Claims Loss Coverage Minimum Aggregate Deductible
ClaimsLossCoverageMinimumAggregateDeductible
2800000 USD
CY2021Q4 us-gaap Self Insurance Reserve Current
SelfInsuranceReserveCurrent
406000 USD
CY2020Q4 us-gaap Self Insurance Reserve Current
SelfInsuranceReserveCurrent
418000 USD
CY2021 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
147954000 USD
CY2020 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
133277000 USD
CY2019 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
127982000 USD
CY2020 nrc Contract With Customer Liability Billings
ContractWithCustomerLiabilityBillings
15338000 USD
CY2021Q4 us-gaap Accounts Receivable Net Current
AccountsReceivableNetCurrent
13728000 USD
CY2020Q4 us-gaap Accounts Receivable Net Current
AccountsReceivableNetCurrent
13923000 USD
CY2021Q4 us-gaap Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
17213000 USD
CY2020Q4 us-gaap Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
15585000 USD
CY2021 nrc Contract With Customer Liability Revenue Recognized From Deferred Revenue
ContractWithCustomerLiabilityRevenueRecognizedFromDeferredRevenue
15631000 USD
CY2020 nrc Contract With Customer Liability Revenue Recognized From Deferred Revenue
ContractWithCustomerLiabilityRevenueRecognizedFromDeferredRevenue
16083000 USD
CY2021 nrc Contract With Customer Liability Billings
ContractWithCustomerLiabilityBillings
16694000 USD
CY2021 us-gaap Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
311000 USD
CY2020 us-gaap Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
103000 USD
CY2021 us-gaap Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Change In Estimate Of Transaction Price
ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueChangeInEstimateOfTransactionPrice
-326000 USD
CY2020 us-gaap Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Change In Estimate Of Transaction Price
ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueChangeInEstimateOfTransactionPrice
24000 USD
CY2021 nrc Contract With Customer Asset Increase Revenue Recognized Conditional Consideration
ContractWithCustomerAssetIncreaseRevenueRecognizedConditionalConsideration
99000 USD
CY2020 nrc Contract With Customer Asset Increase Revenue Recognized Conditional Consideration
ContractWithCustomerAssetIncreaseRevenueRecognizedConditionalConsideration
311000 USD
CY2021Q4 us-gaap Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
1300000 USD
CY2021Q4 nrc Cost Method Investment Ownership Percentage
CostMethodInvestmentOwnershipPercentage
0.151 pure
CY2021 us-gaap Goodwill Acquired During Period
GoodwillAcquiredDuringPeriod
4340000 USD
CY2021 us-gaap Goodwill Foreign Currency Translation Gain Loss
GoodwillForeignCurrencyTranslationGainLoss
19000 USD
CY2021Q4 us-gaap Goodwill
Goodwill
61614000 USD
CY2021 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
320000 USD
CY2020 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
318000 USD
CY2019 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
374000 USD
CY2021Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
45599000 USD
CY2020Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
42705000 USD
CY2021Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
33208000 USD
CY2020Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
30979000 USD
CY2021Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
12391000 USD
CY2020Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
11726000 USD
CY2021 us-gaap Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
0 USD
CY2021Q4 us-gaap Goodwill Gross
GoodwillGross
62328000 USD
CY2021Q4 us-gaap Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
714000 USD
CY2021Q4 us-gaap Goodwill
Goodwill
61614000 USD
CY2021Q4 us-gaap Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
12976000 USD
CY2021Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
12377000 USD
CY2021Q4 us-gaap Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
599000 USD
CY2021Q4 us-gaap Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
14167000 USD
CY2021Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
12377000 USD
CY2021Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
1790000 USD
CY2020Q4 us-gaap Goodwill Gross
GoodwillGross
57969000 USD
CY2020Q4 us-gaap Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
714000 USD
CY2020Q4 us-gaap Goodwill
Goodwill
57255000 USD
CY2020Q4 us-gaap Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
12276000 USD
CY2020Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
12057000 USD
CY2020Q4 us-gaap Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
219000 USD
CY2020Q4 us-gaap Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
13467000 USD
CY2020Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
12057000 USD
CY2020Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
1410000 USD
CY2019Q4 us-gaap Goodwill
Goodwill
57935000 USD
CY2020 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
714000 USD
CY2020 us-gaap Goodwill Foreign Currency Translation Gain Loss
GoodwillForeignCurrencyTranslationGainLoss
34000 USD
CY2020Q4 us-gaap Goodwill
Goodwill
57255000 USD
CY2021Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
180000 USD
CY2021Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
140000 USD
CY2021Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
140000 USD
CY2021Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
139000 USD
CY2021 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
48145000 USD
CY2020 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
41357000 USD
CY2019 us-gaap Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
40045000 USD
CY2021 us-gaap Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
476000 USD
CY2020 us-gaap Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
110000 USD
CY2019 us-gaap Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
474000 USD
CY2021 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
48621000 USD
CY2020 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
41467000 USD
CY2019 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
40519000 USD
CY2021 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
9092000 USD
CY2020 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
3546000 USD
CY2019 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
5574000 USD
CY2021 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
-224000 USD
CY2020 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
-308000 USD
CY2019 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
718000 USD
CY2021 us-gaap Federal Income Tax Expense Benefit Continuing Operations
FederalIncomeTaxExpenseBenefitContinuingOperations
8868000 USD
CY2020 us-gaap Federal Income Tax Expense Benefit Continuing Operations
FederalIncomeTaxExpenseBenefitContinuingOperations
3238000 USD
CY2019 us-gaap Federal Income Tax Expense Benefit Continuing Operations
FederalIncomeTaxExpenseBenefitContinuingOperations
6292000 USD
CY2021 us-gaap Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
143000 USD
CY2020 us-gaap Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
225000 USD
CY2019 us-gaap Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
94000 USD
CY2021 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
-17000 USD
CY2020 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
-6000 USD
CY2019 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
33000 USD
CY2021 us-gaap Foreign Income Tax Expense Benefit Continuing Operations
ForeignIncomeTaxExpenseBenefitContinuingOperations
126000 USD
CY2020 us-gaap Foreign Income Tax Expense Benefit Continuing Operations
ForeignIncomeTaxExpenseBenefitContinuingOperations
219000 USD
CY2019 us-gaap Foreign Income Tax Expense Benefit Continuing Operations
ForeignIncomeTaxExpenseBenefitContinuingOperations
127000 USD
CY2021 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
2197000 USD
CY2020 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
578000 USD
CY2019 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
1322000 USD
CY2021 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
-36000 USD
CY2020 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
172000 USD
CY2019 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
372000 USD
CY2021 us-gaap State And Local Income Tax Expense Benefit Continuing Operations
StateAndLocalIncomeTaxExpenseBenefitContinuingOperations
2161000 USD
CY2020 us-gaap State And Local Income Tax Expense Benefit Continuing Operations
StateAndLocalIncomeTaxExpenseBenefitContinuingOperations
750000 USD
CY2019 us-gaap State And Local Income Tax Expense Benefit Continuing Operations
StateAndLocalIncomeTaxExpenseBenefitContinuingOperations
1694000 USD
CY2021 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
11155000 USD
CY2020 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
4207000 USD
CY2019 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
8113000 USD
CY2020 nrc Deemed Dividend Paid By Foreign Subsidiary
DeemedDividendPaidByForeignSubsidiary
9600000 USD
CY2019 nrc Cumulative Tax Incentives
CumulativeTaxIncentives
1900000 USD
CY2021 nrc Cumulative Tax Incentives
CumulativeTaxIncentives
473000 USD
CY2020 nrc Cumulative Tax Incentives
CumulativeTaxIncentives
435000 USD
CY2021 us-gaap Income Tax Credits And Adjustments
IncomeTaxCreditsAndAdjustments
10000 USD
CY2020 us-gaap Income Tax Credits And Adjustments
IncomeTaxCreditsAndAdjustments
45000 USD
CY2019 us-gaap Income Tax Credits And Adjustments
IncomeTaxCreditsAndAdjustments
24000 USD
CY2021 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
10210000 USD
CY2020 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
8708000 USD
CY2019 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
8509000 USD
CY2021 us-gaap Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
26000 USD
CY2020 us-gaap Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
6000 USD
CY2019 us-gaap Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
26000 USD
CY2021 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
1531000 USD
CY2020 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
607000 USD
CY2019 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
1344000 USD
CY2021 us-gaap Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount
EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount
-660000 USD
CY2020 us-gaap Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount
EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount
-5713000 USD
CY2019 us-gaap Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount
EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount
-1579000 USD
CY2020 nrc Income Tax Reconciliation Compensation Limit For Covered Employees
IncomeTaxReconciliationCompensationLimitForCoveredEmployees
463000 USD
CY2021 us-gaap Income Tax Reconciliation Tax Credits
IncomeTaxReconciliationTaxCredits
272000 USD
CY2020 us-gaap Income Tax Reconciliation Tax Credits
IncomeTaxReconciliationTaxCredits
261000 USD
CY2019 us-gaap Income Tax Reconciliation Tax Credits
IncomeTaxReconciliationTaxCredits
419000 USD
CY2021 nrc Income Tax Reconciliation Uncertain Tax Positions
IncomeTaxReconciliationUncertainTaxPositions
254000 USD
CY2020 nrc Income Tax Reconciliation Uncertain Tax Positions
IncomeTaxReconciliationUncertainTaxPositions
157000 USD
CY2019 nrc Income Tax Reconciliation Uncertain Tax Positions
IncomeTaxReconciliationUncertainTaxPositions
34000 USD
CY2019 nrc Effective Income Tax Rate Reconciliation Nondeductible Recapitalization Expense Amount
EffectiveIncomeTaxRateReconciliationNondeductibleRecapitalizationExpenseAmount
-24000 USD
CY2020 us-gaap Income Tax Reconciliation Nondeductible Expense Impairment Losses
IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses
184000 USD
CY2021 us-gaap Income Tax Reconciliation Repatriation Of Foreign Earnings
IncomeTaxReconciliationRepatriationOfForeignEarnings
8000 USD
CY2020 us-gaap Income Tax Reconciliation Repatriation Of Foreign Earnings
IncomeTaxReconciliationRepatriationOfForeignEarnings
18000 USD
CY2019 us-gaap Income Tax Reconciliation Repatriation Of Foreign Earnings
IncomeTaxReconciliationRepatriationOfForeignEarnings
107000 USD
CY2020 nrc Provisional Tax Expense Benefit For Global Intangible Low Taxed Income
ProvisionalTaxExpenseBenefitForGlobalIntangibleLowTaxedIncome
10000 USD
CY2019 nrc Provisional Tax Expense Benefit For Global Intangible Low Taxed Income
ProvisionalTaxExpenseBenefitForGlobalIntangibleLowTaxedIncome
13000 USD
CY2021 us-gaap Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
58000 USD
CY2020 us-gaap Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
28000 USD
CY2019 us-gaap Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
102000 USD
CY2021 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
11155000 USD
CY2020 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
4207000 USD
CY2019 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
8113000 USD
CY2021Q4 us-gaap Deferred Tax Assets Net
DeferredTaxAssetsNet
2145000 USD
CY2020Q4 us-gaap Deferred Tax Assets Net
DeferredTaxAssetsNet
2043000 USD
CY2021Q4 us-gaap Deferred Tax Liabilities Prepaid Expenses
DeferredTaxLiabilitiesPrepaidExpenses
89000 USD
CY2020Q4 us-gaap Deferred Tax Liabilities Prepaid Expenses
DeferredTaxLiabilitiesPrepaidExpenses
93000 USD
CY2021Q4 nrc Deferred Tax Liabilities Contract Costs
DeferredTaxLiabilitiesContractCosts
945000 USD
CY2021Q4 nrc Deferred Tax Assets Uncertain Tax Positions
DeferredTaxAssetsUncertainTaxPositions
161000 USD
CY2020Q4 nrc Deferred Tax Assets Uncertain Tax Positions
DeferredTaxAssetsUncertainTaxPositions
104000 USD
CY2021Q4 us-gaap Deferred Tax Assets Other
DeferredTaxAssetsOther
66000 USD
CY2020Q4 us-gaap Deferred Tax Assets Other
DeferredTaxAssetsOther
11000 USD
CY2021Q4 us-gaap Deferred Tax Assets Gross
DeferredTaxAssetsGross
2145000 USD
CY2020Q4 us-gaap Deferred Tax Assets Gross
DeferredTaxAssetsGross
2043000 USD
CY2021Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
24000 USD
CY2020Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
29000 USD
CY2021Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
687000 USD
CY2020Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
696000 USD
CY2021Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
740000 USD
CY2020Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
735000 USD
CY2021Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Bonuses
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBonuses
267000 USD
CY2020Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Bonuses
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBonuses
145000 USD
CY2021Q4 nrc Deferred Tax Assets Employer Payroll Tax Deferral
DeferredTaxAssetsEmployerPayrollTaxDeferral
200000 USD
CY2020Q4 nrc Deferred Tax Assets Employer Payroll Tax Deferral
DeferredTaxAssetsEmployerPayrollTaxDeferral
323000 USD
CY2020Q4 nrc Deferred Tax Liabilities Contract Costs
DeferredTaxLiabilitiesContractCosts
1111000 USD
CY2021Q4 us-gaap Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
1579000 USD
CY2020Q4 us-gaap Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
1725000 USD
CY2021Q4 us-gaap Deferred Tax Liabilities Goodwill And Intangible Assets
DeferredTaxLiabilitiesGoodwillAndIntangibleAssets
6338000 USD
CY2020Q4 us-gaap Deferred Tax Liabilities Goodwill And Intangible Assets
DeferredTaxLiabilitiesGoodwillAndIntangibleAssets
6109000 USD
CY2021Q4 nrc Deferred Tax Liabilities Repatriation Withholding
DeferredTaxLiabilitiesRepatriationWithholding
182000 USD
CY2020Q4 nrc Deferred Tax Liabilities Repatriation Withholding
DeferredTaxLiabilitiesRepatriationWithholding
174000 USD
CY2020Q4 us-gaap Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
96000 USD
CY2021Q4 us-gaap Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
9133000 USD
CY2020Q4 us-gaap Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
9308000 USD
CY2021Q4 us-gaap Deferred Tax Liabilities
DeferredTaxLiabilities
6988000 USD
CY2020Q4 us-gaap Deferred Tax Liabilities
DeferredTaxLiabilities
7265000 USD
CY2020Q4 nrc Social Security Tax Payable Current
SocialSecurityTaxPayableCurrent
1300000 USD
CY2021Q4 nrc Social Security Tax Payable Current
SocialSecurityTaxPayableCurrent
656000 USD
CY2020 nrc Deferred Tax Asset Prior Year Foreign Tax Credit Carryforwards Write Off
DeferredTaxAssetPriorYearForeignTaxCreditCarryforwardsWriteOff
535000 USD
CY2021Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
1100000 USD
CY2020Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
768000 USD
CY2021Q4 us-gaap Unrecognized Tax Benefits Interest On Income Taxes Accrued
UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued
19000 USD
CY2020Q4 us-gaap Unrecognized Tax Benefits Interest On Income Taxes Accrued
UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued
15000 USD
CY2021Q4 us-gaap Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
918000 USD
CY2020Q4 us-gaap Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
668000 USD
CY2019Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
592000 USD
CY2020 us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
34000 USD
CY2020 us-gaap Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
4000 USD
CY2020 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
206000 USD
CY2020Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
768000 USD
CY2021 us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
38000 USD
CY2021 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
345000 USD
CY2021Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
1075000 USD
CY2021Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
4306000 USD
CY2021Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
4529000 USD
CY2021Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
4762000 USD
CY2021Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
13023000 USD
CY2021 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
446000 USD
CY2020 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
1700000 USD
CY2019 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
0 USD
CY2021 us-gaap Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions
862000 USD
CY2020 us-gaap Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions
6300000 USD
CY2019 us-gaap Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions
1900000 USD
CY2021 us-gaap Operating Lease Cost
OperatingLeaseCost
669000 USD
CY2020 us-gaap Operating Lease Cost
OperatingLeaseCost
600000 USD
CY2019 us-gaap Operating Lease Cost
OperatingLeaseCost
781000 USD
CY2021 us-gaap Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
489000 USD
CY2020 us-gaap Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
355000 USD
CY2019 us-gaap Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
252000 USD
CY2021 us-gaap Finance Lease Interest Expense
FinanceLeaseInterestExpense
34000 USD
CY2020 us-gaap Finance Lease Interest Expense
FinanceLeaseInterestExpense
37000 USD
CY2019 us-gaap Finance Lease Interest Expense
FinanceLeaseInterestExpense
39000 USD
CY2021 us-gaap Variable Lease Cost
VariableLeaseCost
99000 USD
CY2020 us-gaap Variable Lease Cost
VariableLeaseCost
62000 USD
CY2019 us-gaap Variable Lease Cost
VariableLeaseCost
86000 USD
CY2021 us-gaap Short Term Lease Cost
ShortTermLeaseCost
59000 USD
CY2020 us-gaap Short Term Lease Cost
ShortTermLeaseCost
42000 USD
CY2019 us-gaap Short Term Lease Cost
ShortTermLeaseCost
42000 USD
CY2021 us-gaap Sublease Income
SubleaseIncome
81000 USD
CY2021 us-gaap Lease Cost
LeaseCost
1269000 USD
CY2020 us-gaap Lease Cost
LeaseCost
1096000 USD
CY2019 us-gaap Lease Cost
LeaseCost
1200000 USD
CY2021Q4 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
975000 USD
CY2020Q4 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
1308000 USD
CY2021Q4 us-gaap Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
470000 USD
CY2020Q4 us-gaap Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
493000 USD
CY2021Q4 us-gaap Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
348000 USD
CY2020Q4 us-gaap Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
778000 USD
CY2021Q4 us-gaap Finance Lease Liability
FinanceLeaseLiability
818000 USD
CY2020Q4 us-gaap Finance Lease Liability
FinanceLeaseLiability
1271000 USD
CY2021Q4 us-gaap Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
P2Y9M18D
CY2020Q4 us-gaap Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
P3Y8M4D
CY2021Q4 us-gaap Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
P1Y11M4D
CY2020Q4 us-gaap Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
P2Y8M8D
CY2021Q4 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.0385 pure
CY2020Q4 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.0440 pure
CY2021Q4 us-gaap Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
0.0342 pure
CY2020Q4 us-gaap Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
0.0338 pure
CY2021 us-gaap Operating Lease Payments
OperatingLeasePayments
680000 USD
CY2020 us-gaap Operating Lease Payments
OperatingLeasePayments
596000 USD
CY2019 us-gaap Operating Lease Payments
OperatingLeasePayments
789000 USD
CY2021 us-gaap Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
34000 USD
CY2020 us-gaap Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
36000 USD
CY2019 us-gaap Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
38000 USD
CY2021 us-gaap Finance Lease Principal Payments
FinanceLeasePrincipalPayments
493000 USD
CY2020 us-gaap Finance Lease Principal Payments
FinanceLeasePrincipalPayments
332000 USD
CY2019 us-gaap Finance Lease Principal Payments
FinanceLeasePrincipalPayments
229000 USD
CY2021 us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
560000 USD
CY2020 us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
276000 USD
CY2019 us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
16000 USD
CY2021 us-gaap Right Of Use Asset Obtained In Exchange For Finance Lease Liability
RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability
40000 USD
CY2020 us-gaap Right Of Use Asset Obtained In Exchange For Finance Lease Liability
RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability
817000 USD
CY2019 us-gaap Right Of Use Asset Obtained In Exchange For Finance Lease Liability
RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability
192000 USD
CY2021Q4 us-gaap Finance Lease Liability Payments Due Next Twelve Months
FinanceLeaseLiabilityPaymentsDueNextTwelveMonths
488000 USD
CY2021Q4 us-gaap Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
531000 USD
CY2021Q4 us-gaap Finance Lease Liability Payments Due Year Two
FinanceLeaseLiabilityPaymentsDueYearTwo
315000 USD
CY2021Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
513000 USD
CY2021Q4 us-gaap Finance Lease Liability Payments Due Year Three
FinanceLeaseLiabilityPaymentsDueYearThree
23000 USD
CY2021Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
227000 USD
CY2021Q4 us-gaap Finance Lease Liability Payments Due Year Four
FinanceLeaseLiabilityPaymentsDueYearFour
10000 USD
CY2021Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
118000 USD
CY2021Q4 us-gaap Finance Lease Liability Payments Due Year Five
FinanceLeaseLiabilityPaymentsDueYearFive
10000 USD
CY2021Q4 us-gaap Finance Lease Liability Payments Due
FinanceLeaseLiabilityPaymentsDue
846000 USD
CY2021Q4 us-gaap Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
1389000 USD
CY2021Q4 us-gaap Finance Lease Liability Undiscounted Excess Amount
FinanceLeaseLiabilityUndiscountedExcessAmount
28000 USD
CY2021Q4 us-gaap Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
76000 USD
CY2021Q4 us-gaap Finance Lease Liability
FinanceLeaseLiability
818000 USD
CY2021Q4 us-gaap Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
470000 USD
CY2021Q4 us-gaap Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
348000 USD
CY2021Q4 us-gaap Lessor Operating Lease Payments To Be Received Next Twelve Months
LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths
118000 USD
CY2021Q4 us-gaap Lessor Operating Lease Payments To Be Received Two Years
LessorOperatingLeasePaymentsToBeReceivedTwoYears
122000 USD
CY2021Q4 us-gaap Lessor Operating Lease Payments To Be Received Three Years
LessorOperatingLeasePaymentsToBeReceivedThreeYears
127000 USD
CY2021Q4 us-gaap Lessor Operating Lease Payments To Be Received Four Years
LessorOperatingLeasePaymentsToBeReceivedFourYears
65000 USD
CY2021Q4 us-gaap Lessor Operating Lease Payments To Be Received
LessorOperatingLeasePaymentsToBeReceived
432000 USD
CY2021 us-gaap Defined Contribution Plan Employer Matching Contribution Percent
DefinedContributionPlanEmployerMatchingContributionPercent
0.250 pure
CY2021 nrc Defined Contribution Plan Maximum Percentage Of Annual Contribution Employee Subject To Match
DefinedContributionPlanMaximumPercentageOfAnnualContributionEmployeeSubjectToMatch
0.060 pure
CY2021 us-gaap Defined Contribution Plan Employers Matching Contribution Annual Vesting Percentage
DefinedContributionPlanEmployersMatchingContributionAnnualVestingPercentage
0.20 pure
CY2021 us-gaap Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
531000 USD
CY2020 us-gaap Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
521000 USD
CY2019 us-gaap Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
447000 USD
CY2021 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
147954000 USD
CY2020 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
133277000 USD
CY2019 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
127982000 USD
CY2021Q4 us-gaap Noncurrent Assets
NoncurrentAssets
83833000 USD
CY2020Q4 us-gaap Noncurrent Assets
NoncurrentAssets
79311000 USD
CY2019Q4 us-gaap Noncurrent Assets
NoncurrentAssets
81528000 USD
CY2021Q4 us-gaap Assets
Assets
157540000 USD
CY2020Q4 us-gaap Assets
Assets
133423000 USD
CY2019Q4 us-gaap Assets
Assets
110685000 USD

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