Fair Value Measurements - Schedule of Assets Which are Measured on a Recurring Basis the Fair Value Hierarchy (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Fixed income securities:
Total fixed income securities	$ 314,303	$ 307,712
Equity Securities	25,584	24,640
Money market accounts and cash equivalents	11,698	10,950
Total assets at fair value	351,585	343,302
Level 1 [Member]
Fixed income securities:
Total fixed income securities
Money market accounts and cash equivalents	11,698	10,950
Total assets at fair value	37,282	35,590
Level 2 [Member]
Fixed income securities:
Total fixed income securities	314,303	307,712
Money market accounts and cash equivalents
Total assets at fair value	314,303	307,712
Level 3 [Member]
Fixed income securities:
Total fixed income securities
Money market accounts and cash equivalents
Total assets at fair value
U.S. Government and agencies [Member]
Fixed income securities:
Total fixed income securities	12,608	12,274
U.S. Government and agencies [Member] | Level 1 [Member]
Fixed income securities:
Total fixed income securities
U.S. Government and agencies [Member] | Level 2 [Member]
Fixed income securities:
Total fixed income securities	12,608	12,274
U.S. Government and agencies [Member] | Level 3 [Member]
Fixed income securities:
Total fixed income securities
Obligations of states and political subdivisions [Member]
Fixed income securities:
Total fixed income securities	45,449	43,823
Obligations of states and political subdivisions [Member] | Level 1 [Member]
Fixed income securities:
Total fixed income securities
Obligations of states and political subdivisions [Member] | Level 2 [Member]
Fixed income securities:
Total fixed income securities	45,449	43,823
Obligations of states and political subdivisions [Member] | Level 3 [Member]
Fixed income securities:
Total fixed income securities
Corporate securities [Member]
Fixed income securities:
Total fixed income securities	124,258	116,274
Corporate securities [Member] | Level 1 [Member]
Fixed income securities:
Total fixed income securities
Corporate securities [Member] | Level 2 [Member]
Fixed income securities:
Total fixed income securities	124,258	116,274
Corporate securities [Member] | Level 3 [Member]
Fixed income securities:
Total fixed income securities
Residential mortgage-backed securities [Member]
Fixed income securities:
Total fixed income securities	69,640	48,777
Residential mortgage-backed securities [Member] | Level 1 [Member]
Fixed income securities:
Total fixed income securities
Residential mortgage-backed securities [Member] | Level 2 [Member]
Fixed income securities:
Total fixed income securities	69,640	48,777
Residential mortgage-backed securities [Member] | Level 3 [Member]
Fixed income securities:
Total fixed income securities
Commercial mortgage-backed securities [Member]
Fixed income securities:
Total fixed income securities	27,354	27,184
Commercial mortgage-backed securities [Member] | Level 1 [Member]
Fixed income securities:
Total fixed income securities
Commercial mortgage-backed securities [Member] | Level 2 [Member]
Fixed income securities:
Total fixed income securities	27,354	27,184
Commercial mortgage-backed securities [Member] | Level 3 [Member]
Fixed income securities:
Total fixed income securities
Asset-backed securities [Member]
Fixed income securities:
Total fixed income securities	31,829	56,131
Asset-backed securities [Member] | Level 1 [Member]
Fixed income securities:
Total fixed income securities
Asset-backed securities [Member] | Level 2 [Member]
Fixed income securities:
Total fixed income securities	31,829	56,131
Asset-backed securities [Member] | Level 3 [Member]
Fixed income securities:
Total fixed income securities
Non-redeemable preferred stocks [Member]
Fixed income securities:
Total fixed income securities	3,165	3,249
Non-redeemable preferred stocks [Member] | Level 1 [Member]
Fixed income securities:
Total fixed income securities
Non-redeemable preferred stocks [Member] | Level 2 [Member]
Fixed income securities:
Total fixed income securities	3,165	3,249
Non-redeemable preferred stocks [Member] | Level 3 [Member]
Fixed income securities:
Total fixed income securities
Common stock [Member] | Equity securities [Member]
Fixed income securities:
Equity Securities	25,584
Common stock [Member] | Equity securities [Member] | Level 1 [Member]
Fixed income securities:
Equity Securities	25,584
Common stock [Member] | Equity securities [Member] | Level 2 [Member]
Fixed income securities:
Equity Securities
Common stock [Member] | Equity securities [Member] | Level 3 [Member]
Fixed income securities:
Equity Securities
Common stock [Member] | Equity securities [Member]
Fixed income securities:
Equity Securities		24,640
Common stock [Member] | Equity securities [Member] | Level 1 [Member]
Fixed income securities:
Equity Securities		24,640
Common stock [Member] | Equity securities [Member] | Level 2 [Member]
Fixed income securities:
Equity Securities
Common stock [Member] | Equity securities [Member] | Level 3 [Member]
Fixed income securities:
Equity Securities