CONDENSED CONSOLIDATED STATEMENT OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 01, 2018	Jun. 25, 2017	Jul. 01, 2018	Jun. 25, 2017
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS
NET LOSS	$ (20,365)	$ (37,446)	$ (59,306)	$ (133,021)
Pension and post retirement plans:
Change in pension and post-retirement benefit plans, net of taxes of $0, $(1,714), $0 and $(3,428)	5,549	2,570	11,099	5,141
Investment in unconsolidated companies:
Other comprehensive income, net of taxes of $0, $(2,649), $0 and $(2,697)		3,974		4,046
Other comprehensive income	5,549	6,544	11,099	9,187
Comprehensive loss	$ (14,816)	$ (30,902)	$ (48,207)	$ (123,834)