Segment Information (Tables)

12 Months Ended

Dec. 31, 2019

Segment Reporting [Abstract]

Summarized financial information for these segments

Summarized financial information for these segments is as follows:

($ in thousands)	Years Ended December 31,
	2019			2018			2017
Insurance premiums and contract charges earned
Property and Casualty	$	683,454		$	665,734		$	648,263
Supplemental	65,815			N/A			N/A
Retirement	29,083			31,269			28,003
Life	119,602			120,330			118,437
Total	$	897,954		$	817,333		$	794,703
Net investment income
Property and Casualty	$	41,740		$	40,104		$	36,178
Supplemental	7,480			N/A			N/A
Retirement	245,475			262,634			261,994
Life	71,957			74,399			76,195
Corporate and Other	(85		)	142			78
Intersegment eliminations	(1,503		)	(772		)	(815		)
Total	$	365,064		$	376,507		$	373,630
Net income (loss)
Property and Casualty	$	54,359		$	(14,243	)	$	17,790
Supplemental	17,989			N/A			N/A
Retirement	(4,867		)	41,736			88,473
Life	17,574			18,754			77,595
Corporate and Other	99,388			(27,904		)	(14,399		)
Total	$	184,443		$	18,343		$	169,459

Additional significant financial information for these segments

($ in thousands)	December 31,
	2019			2018			2017
Assets
Property and Casualty	$	1,327,099		$	1,236,362		$	1,217,394
Supplemental	747,602			N/A			N/A
Retirement	8,330,127			7,866,969			8,063,912
Life	1,964,993			1,821,351			1,815,732
Corporate and Other	172,955			149,014			143,784
Intersegment eliminations	(64,072		)	(41,800		)	(42,482		)
Total	$	12,478,704		$	11,031,896		$	11,198,340

Additional significant financial information for these segments is as follows:

($ in thousands)	Years Ended December 31,
	2019			2018			2017
DAC amortization expense
Property and Casualty	$	79,453		$	79,073		$	76,967
Supplemental	438			N/A			N/A
Retirement	21,446			23,186			17,759
Life	7,844			7,630			7,459
Total	$	109,181		$	109,889		$	102,185
Income tax expense (benefit)
Property and Casualty	$	13,954		$	(6,622	)	$	(3,279	)
Supplemental	5,105			N/A			N/A
Retirement	33,772			10,000			(19,498		)
Life	4,907			4,979			(51,876		)
Corporate and Other	(5,732		)	(7,163		)	(6,119		)
Total	$	52,006		$	1,194		$	(80,772	)