Income Taxes (Tables)

6 Months Ended

Jun. 30, 2019

Income Taxes [Abstract]

Schedule of Effective Income Tax Rate Reconciliation

	For the Three-Months Ended
	June 30,
	2019		2018
Provision for income taxes at the statutory federal tax rates	$	108,999	$	(60,471)
Increase (reduction) in taxes resulting from:
Dividends received deduction		(9,764)		(8,950)
Tax-exempt interest income		(20,650)		(33,569)
Proration of tax-exempt interest and dividends received deduction		7,604		10,413
Officer life insurance, net		(18,195)		3,578
Nondeductible expenses		8,959		9,746
Prior year true-ups and other		—		(167)
Total	$	76,953	$	(79,420)

	For the Six-Months Ended
	June 30,
	2019		2018
Provision for income taxes at the statutory federal tax rates	$	182,025	$	116,144
Increase (reduction) in taxes resulting from:
Dividends received deduction		(19,527)		(17,901)
Tax-exempt interest income		(43,816)		(69,892)
Proration of tax-exempt interest and dividends received deduction		15,836		21,492
Officer life insurance, net		(14,618)		6,807
Nondeductible expenses		16,046		24,169
Prior year true-up and other		—		4,959
Total	$	135,946	$	85,778