Interest (Tables)

12 Months Ended

Dec. 31, 2017

Interest [Abstract]

Schedule Of Interest Expense

For the years ended December 31		2017		2016		2015
Interest Expense on:
Debt	$	267	$	296	$	497
The Bow office building		63		62		65
Capital leases		20		24		28
Other		13		15		24
	$	363	$	397	$	614