Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Investments:
Fixed maturities, at fair value (amortized cost of $38,931 and $35,889, respectively)	$ 37,013	$ 35,666
Equity investments, at fair value (cost of $187 and $1,147, respectively)	131	179
Limited liability investments, at fair value	15,573	14,804
Investments in private companies, at adjusted cost	790	790
Real estate investments, at fair value (cost of $10,225 and $10,225, respectively)	10,662	10,662
Other investments, at cost which approximates fair value	222	256
Short-term investments, at cost which approximates fair value	157	157
Total investments	69,176	68,437
Cash and cash equivalents	11,704	12,642
Restricted cash	14,492	17,257
Accrued investment income	1,031	1,013
Other receivables, net of allowance for doubtful accounts of $5 and $5, respectively	12,520	13,898
Deferred contract costs	12,617	10,930
Income taxes recoverable	35	0
Property and equipment, net of accumulated depreciation of $25,211 and $24,224, respectively	107,079	108,587
Right-of-use asset	1,801	2,248
Goodwill	110,247	110,247
Intangible assets, net of accumulated amortization of $23,349 and $20,333, respectively	105,214	108,230
Other assets	15,228	15,489
Total Assets	469,628	475,634
Liabilities:
Accrued expenses and other liabilities	51,977	47,622
Income taxes payable	0	294
Deferred service fees	91,321	89,217
Bank loans	22,818	26,717
Notes payable	201,413	205,025
Subordinated debt, at fair value	57,282	60,973
Lease liability	2,019	2,479
Net deferred income tax liabilities	27,860	28,553
Total Liabilities	454,690	460,880
Shareholders' Equity:
Common stock, no par value; 50,000,000 authorized; 23,130,064 issued and 22,882,614 outstanding at June 30, 2022 and December 31, 2021	0	0
Additional paid-in capital	359,536	359,138
Treasury stock, at cost; 247,450 and 247,450 outstanding at June 30, 2022 and December 31, 2021, respectively	(492)	(492)
Accumulated deficit	(400,470)	(395,149)
Accumulated other comprehensive income	36,017	30,779
Shareholders' equity attributable to common shareholders	(5,409)	(5,724)
Noncontrolling interests in consolidated subsidiaries	13,692	13,981
Total Shareholders' Equity	8,283	8,257
Total Liabilities, Class A preferred stock and Shareholders' Equity	469,628	475,634
Redeemable Class A Preferred Stock [Member]
Liabilities:
Redeemable Class A preferred stock, no par value; 1,000,000 authorized; 169,733 issued and outstanding at June 30, 2022 and December 31, 2021; redemption amount of $6,655 and $6,497 at June 30, 2022 and December 31, 2021, respectively	6,655	6,497
Service Fees [Member]
Investments:
Service fee receivable, net of allowance for doubtful accounts of $239 and $241, respectively	8,484	6,656
Liabilities:
Deferred service fees	91,321	89,217
Limited Liability Investments [Member]
Investments:
Limited liability investments	1,215	1,901
Limited liability investments, at fair value	$ 18,986	$ 18,826