Reinsurance (Details 1) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Renaissance Reinsurance U.S., Inc.
A.m. Best Rating	A+	A+
Combined Retention	$ 500,000	$ 500,000
Hannover Rusk SE
A.m. Best Rating	A+	A+
Combined Retention	$ 500,000	$ 500,000