Commitments, Contingencies and Legal Proceedings (Tables)

9 Months Ended

Sep. 30, 2015

Commitments and Contingencies Disclosure [Abstract]

Schedule of Reserves

Our reserve including ongoing monitoring obligations in OU1, our share of remediation of the downstream portions of the Site, NRDs and all pending, threatened or asserted and unasserted claims against us relating to PCB contamination is set forth below:

In thousands	2015			2014
Balance at January 1,	$	16,223		$	16,276
Payments		(5,617	)		(39	)
Accruals		10,000			—
Balance at September 30,	$	20,606		$	16,237