Schedule I - Condensed Financial Information of the Registrant (Parent Company) (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Condensed Balance Sheet [Table Text Block]

(in thousands)	December 31, 2022			December 31, 2021
Assets
Investments in subsidiaries	$	23,545		$	1,944
Cash and cash equivalents		32			56
Other assets		1,313			447
Total Assets	$	24,890		$	2,447
Liabilities and Shareholders' Equity
Liabilities:
Accrued expenses and other liabilities	$	3,206		$	1,674
Total Liabilities		3,206			1,674
Redeemable Class A preferred stock		6,013			6,497
Shareholders' Equity:
Common stock		—			—
Additional paid-in capital		359,985			359,138
Treasury stock, at cost		(492	)		(492	)
Accumulated deficit		(370,427	)		(395,149	)
Accumulated other comprehensive income		26,605			30,779
Shareholders' equity attributable to common shareholders		15,671			(5,724	)
Total Liabilities, Class A preferred stock and Shareholders' Equity	$	24,890		$	2,447

Condensed Income Statement [Table Text Block]

(in thousands)	Years ended December 31,
	2022			2021
Other revenue (expenses), net:
General and administrative expenses	$	(2,081	)	$	(3,287	)
Non-operating other expense		(8	)		(2	)
Total other expenses, net		(2,089	)		(3,289	)
Loss from continuing operations before income tax benefit and equity in income of subsidiaries		(2,089	)		(3,289	)
Income tax benefit		(314	)		(340	)
Equity in income of subsidiaries		16,840			4,809
Net income	$	15,065		$	1,860

Condensed Statement of Comprehensive Income [Table Text Block]

(in thousands)	Years ended December 31,
	2022			2021
Net income	$	15,065		$	1,860
Other comprehensive loss, net of taxes(1):
Unrealized losses on available-for-sale investments:
Unrealized losses arising during the period		—			—
Reclassification adjustment for amounts included in net loss		—			—
Other comprehensive loss - parent only		—			—
Equity in other comprehensive loss of subsidiaries		(4,238	)		(7,295	)
Other comprehensive loss		(4,238	)		(7,295	)
Comprehensive income (loss)	$	10,827		$	(5,435	)

Condensed Cash Flow Statement [Table Text Block]

(in thousands)	Years ended December 31,
	2022			2021
Cash provided by (used in):
Operating activities:
Net income	$	15,065		$	1,860
Adjustments to reconcile net income to net cash used in operating activities:
Equity in net income of subsidiaries		(16,840	)		(4,809	)
Stock-based compensation expense, net of forfeitures		589			1,620
Other, net		667			(551	)
Net cash used in operating activities		(519	)		(1,880	)
Investing activities:
Net cash from investing activities		—			—
Financing activities:
Proceeds from exercise of warrants		545			1,750
Capital contribution to subsidiary		(50	)		—
Net cash provided by financing activities		495			1,750
Net decrease in cash and cash equivalents		(24	)		(130	)
Cash and cash equivalents at beginning of period		56			186
Cash and cash equivalents at end of period	$	32		$	56