Schedule of Financial Instruments Measured at Fair Value (Details) - Fair Value, Recurring [Member] - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Defined Benefit Plan Disclosure [Line Items]
Equity securities, common stock	$ 110	$ 1,421
FedNat Common Stock [Member]
Defined Benefit Plan Disclosure [Line Items]
Equity securities, common stock	110	1,421
Fair Value, Inputs, Level 1 [Member]
Defined Benefit Plan Disclosure [Line Items]
Equity securities, common stock	110	1,421
Fair Value, Inputs, Level 1 [Member] | FedNat Common Stock [Member]
Defined Benefit Plan Disclosure [Line Items]
Equity securities, common stock	110	1,421
Fair Value, Inputs, Level 2 [Member]
Defined Benefit Plan Disclosure [Line Items]
Equity securities, common stock
Fair Value, Inputs, Level 2 [Member] | FedNat Common Stock [Member]
Defined Benefit Plan Disclosure [Line Items]
Equity securities, common stock
Fair Value, Inputs, Level 3 [Member]
Defined Benefit Plan Disclosure [Line Items]
Equity securities, common stock
Fair Value, Inputs, Level 3 [Member] | FedNat Common Stock [Member]
Defined Benefit Plan Disclosure [Line Items]
Equity securities, common stock