Quarterly report pursuant to Section 13 or 15(d)

Debt (Receivable-Backed Notes Payable) (Details)

v3.21.1
Debt (Receivable-Backed Notes Payable) (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2021
Dec. 31, 2020
Debt Instrument [Line Items]    
Receivable-backed notes payable - recourse $ 35,975 $ 38,500
Unamortized debt issuance costs (5,439) (5,994)
Receivable backed notes payable - non-recourse 364,933 355,833
Total receivable-backed debt 400,908 394,333
Principal Balance of Pledged/Secured Receivables 481,368 467,608
Recourse limit 16,000  
Per month reduction in recourse 1,300  
Recourse Receivable Backed Notes Payable [Member]    
Debt Instrument [Line Items]    
Total receivable-backed debt 35,975 38,500
Principal Balance of Pledged/Secured Receivables 49,076 53,321
Liberty Bank Facility [Member]    
Debt Instrument [Line Items]    
Recourse limit 10,000  
Liberty Bank Facility [Member] | Recourse Receivable Backed Notes Payable [Member]    
Debt Instrument [Line Items]    
Total receivable-backed debt $ 10,000 $ 10,000
Interest Rate 3.40% 3.40%
Principal Balance of Pledged/Secured Receivables $ 13,799 $ 13,970
Liberty Bank Facility [Member] | Non-Recourse Receivable Backed Notes Payable [Member]    
Debt Instrument [Line Items]    
Total receivable-backed debt $ 4,341 $ 2,316
Interest Rate 3.40% 3.40%
Principal Balance of Pledged/Secured Receivables $ 5,990 $ 3,235
NBA Receivables Facility [Member] | Recourse Receivable Backed Notes Payable [Member]    
Debt Instrument [Line Items]    
Total receivable-backed debt $ 15,975 $ 19,877
Interest Rate 3.00% 3.32%
Principal Balance of Pledged/Secured Receivables $ 21,616 $ 26,220
NBA Receivables Facility [Member] | Non-Recourse Receivable Backed Notes Payable [Member]    
Debt Instrument [Line Items]    
Total receivable-backed debt $ 24,752 $ 11,985
Interest Rate 3.00% 3.32%
Principal Balance of Pledged/Secured Receivables $ 33,492 $ 15,809
Pacific Western Facility [Member]    
Debt Instrument [Line Items]    
Recourse limit 10,000  
Pacific Western Facility [Member] | Recourse Receivable Backed Notes Payable [Member]    
Debt Instrument [Line Items]    
Total receivable-backed debt $ 10,000 $ 8,623
Interest Rate 3.04% 3.15%
Principal Balance of Pledged/Secured Receivables $ 13,661 $ 13,131
Pacific Western Facility [Member] | Non-Recourse Receivable Backed Notes Payable [Member]    
Debt Instrument [Line Items]    
Total receivable-backed debt $ 10,523  
Interest Rate 3.04%  
Principal Balance of Pledged/Secured Receivables $ 14,375  
KeyBank/DZ Purchase Facility [Member] | Non-Recourse Receivable Backed Notes Payable [Member]    
Debt Instrument [Line Items]    
Total receivable-backed debt $ 10,867  
Interest Rate 2.50%  
Principal Balance of Pledged/Secured Receivables $ 13,101  
Quorum Purchase Facility [Member] | Non-Recourse Receivable Backed Notes Payable [Member]    
Debt Instrument [Line Items]    
Total receivable-backed debt 27,130 29,788
Principal Balance of Pledged/Secured Receivables 31,567 34,651
2013 Term Securitization [Member] | Non-Recourse Receivable Backed Notes Payable [Member]    
Debt Instrument [Line Items]    
Total receivable-backed debt $ 10,294 $ 11,922
Interest Rate 3.20% 3.20%
Principal Balance of Pledged/Secured Receivables $ 11,855 $ 13,483
2015 Term Securitization [Member] | Non-Recourse Receivable Backed Notes Payable [Member]    
Debt Instrument [Line Items]    
Total receivable-backed debt $ 20,340 $ 22,560
Interest Rate 3.02% 3.02%
Principal Balance of Pledged/Secured Receivables $ 22,181 $ 24,475
2016 Term Securitization [Member] | Non-Recourse Receivable Backed Notes Payable [Member]    
Debt Instrument [Line Items]    
Total receivable-backed debt $ 32,684 $ 35,700
Interest Rate 3.35% 3.35%
Principal Balance of Pledged/Secured Receivables $ 36,973 $ 40,221
2017 Term Securitization [Member] | Non-Recourse Receivable Backed Notes Payable [Member]    
Debt Instrument [Line Items]    
Total receivable-backed debt $ 47,750 $ 51,470
Interest Rate 3.12% 3.12%
Principal Balance of Pledged/Secured Receivables $ 54,725 $ 58,907
2018 Term Securitization [Member] | Non-Recourse Receivable Backed Notes Payable [Member]    
Debt Instrument [Line Items]    
Total receivable-backed debt $ 66,947 $ 72,486
Interest Rate 4.02% 4.02%
Principal Balance of Pledged/Secured Receivables $ 78,320 $ 84,454
2020 Term Securitization [Member] | Non-Recourse Receivable Backed Notes Payable [Member]    
Debt Instrument [Line Items]    
Total receivable-backed debt $ 114,744 $ 123,600
Interest Rate 2.60% 2.60%
Principal Balance of Pledged/Secured Receivables $ 129,713 $ 139,052
Minimum [Member]    
Debt Instrument [Line Items]    
Recourse limit $ 10,000  
Minimum [Member] | Quorum Purchase Facility [Member] | Non-Recourse Receivable Backed Notes Payable [Member]    
Debt Instrument [Line Items]    
Interest Rate 4.75% 4.75%
Maximum [Member] | Quorum Purchase Facility [Member] | Non-Recourse Receivable Backed Notes Payable [Member]    
Debt Instrument [Line Items]    
Interest Rate 5.10% 5.10%