Future Policy Benefits - Summary of Actual Experience (Details) - USD ($)	Mar. 31, 2026	Mar. 31, 2025
Amount Inforce [Member]
Future Policy Benefits [Abstract]
Expected (in Dollars)	$ 156,387,760	$ 163,647,604
Actual (in Dollars)	156,758,780	163,667,836
Mortality [Member]
Future Policy Benefits [Abstract]
Expected (in Dollars)	$ 925,776	$ 911,463
Expected rate	0.59%	0.56%
Actual (in Dollars)	$ 719,052	$ 975,310
Actual rate	0.46%	0.60%
Actual to expected ratio	77.67%	107.00%
Lapsation [Member]
Future Policy Benefits [Abstract]
Expected (in Dollars)	$ 220,089	$ 228,670
Expected rate	0.14%	0.14%
Actual (in Dollars)	$ 282,305	$ 277,491
Actual rate	0.18%	0.17%
Actual to expected ratio	128.27%	121.35%
Maturity [Member]
Future Policy Benefits [Abstract]
Expected (in Dollars)	$ 49,639	$ 59,704
Expected rate	0.03%	0.04%
Actual (in Dollars)	$ 74,625	$ 64,437
Actual rate	0.05%	0.04%
Actual to expected ratio	150.34%	107.93%
Total Benefits [Member]
Future Policy Benefits [Abstract]
Expected (in Dollars)	$ 1,195,504	$ 1,199,837
Expected rate	0.76%	0.74%
Actual (in Dollars)	$ 1,075,982	$ 1,317,238
Actual rate	0.69%	0.81%
Actual to expected ratio	90.00%	109.78%