Income Taxes - Components of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 22, 2021
Deferred tax assets:
Accrued expenses and reserves	$ 3,356	$ 4,007
Leases	12,859	13,427
Share-based compensation	7,410	6,824
Depreciation and amortization	0	1,967
Fair value adjustment - Bonds Payable	0	2,372
CARES Act payroll taxes	536	1,001
Net operating loss & credit carryforward	23,916	1,537
Total deferred tax assets	48,077	31,135
Valuation allowance	0	0
Deferred tax liabilities:
System development costs	(22,323)	(7,482)
Right of use assets	(10,353)	(12,653)
Depreciation and amortization	(7,112)	0
Fair value adjustment - Loans Receivable	(30,718)	(19,748)
Fair value adjustment - Bonds Payable	(1,838)	0
Other	(234)	(93)
Total deferred tax liabilities	(72,578)	(39,976)
Net deferred taxes	(24,501)	(8,841)
Operating Loss Carryforwards [Line Items]
Net operating loss & credit carryforward	23,916	1,537
Unrecognized tax benefits, interest and penalties	400	$ 300
Unrecognized tax benefits expiring in next 12 months	400
Unrecognized tax benefits that would impact effective tax rate	3,300
Hello Digit, Inc.
Deferred tax assets:
Net operating loss & credit carryforward			$ 92,100
Operating Loss Carryforwards [Line Items]
Net operating loss & credit carryforward			92,100
Net operating loss, state			$ 76,100
Operating loss carryforwards	91,000
Expires in 2034
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	16,600
Carry Forward Indefinitely
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	74,400
Expires in 2031
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	$ 84,300