Supplemental Financial Statement Information (Tables)

12 Months Ended

Dec. 31, 2017

Other Income and Expenses [Abstract]

Schedule of Other Operating Cost and Expense, by Component

Other operating costs and expenses consist of the following:

(In thousands)	2017		2016			2015
Amortization of deferred policy acquisition costs	$	1,111,489	$	1,155,954		$	1,102,492
Insurance operating expenses	989,535		933,249			903,006
Insurance service expenses	129,776		138,908			127,365
Net foreign currency losses (gains)	15,267		(11,904		)	400
Other costs and expenses	190,865		179,412			156,487
Total	$	2,436,932	$	2,395,619		$	2,289,750