Property and Casualty Insurance Activity (Details 5) - USD ($)	5 Months Ended	6 Months Ended	7 Months Ended	12 Months Ended	13 Months Ended
Dec. 14, 2019	Jun. 30, 2021	Dec. 31, 2020	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2020
Personal Lines [Member]
Percent ceded	0.00%				1000.00%	2500.00%
Risk retained on initial $1,000,000 of losses	$ 1,000,000		$ 750,000	$ 750,000	$ 900,000
Losses per occurrence subject to quota share reinsurance coverage			$ 1,000,000	$ 1,000,000	$ 1,000,000
Expiration date			Dec. 31, 2020	Dec. 31, 2020	Jun. 30, 2019
Losses per occurrence subject to reinsurance coverage	10,000,000	$ 8,000,000	$ 9,000,000	$ 10,000,000	$ 10,000,000
Excess of loss coverage and facultative facility coverage	9,000,000	8,000,000	8,000,000	9,000,000	9,000,000
In excess of	1,000,000	1,000,000	1,000,000	1,000,000	1,000,000
Total reinsurance coverage per occurrence	$ 9,000,000	$ 8,000,000	$ 8,250,000	$ 9,250,000	$ 9,100,000
Expiration date	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2019
Catastrophe [Member]
Initial loss subject to personal lines quota share treaty		$ 7,500,000	$ 7,500,000	$ 7,500,000	$ 5,000,000
Risk retained per catastrophe occurrence	$ 7,500,000	10,000,000	8,125,000	5,625,000	4,500,000
Catastrophe loss coverage in excess of quota share coverage	$ 602,500,000	$ 475,000,000	$ 475,000,000	$ 602,500,000	$ 445,000,000
Reinstatement premium protection	Yes	Yes	Yes	Yes	Yes