Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2012

Commitments and Contingencies

Minimum rental commitments under non cancellable operating leases

The minimum rental commitments under non-cancelable operating leases, with lease terms in excess of one year subsequent to December 31, 2012, were as follows:

	(In thousands)
2013	$	25,609
2014	16,001
2015	7,646
2016	5,307
2017	2,986
Thereafter	9,527
	$	67,076

Schedule of pipeline contractual commitments

Our pipeline contractual commitments as of December 31, 2012 were as follows:

	(In thousands)
2013	$	67,251
2014	65,535
2015	63,976
2016	47,106
2017	27,949
Thereafter	67,769
	$	339,586

(1) Final commitment period is for the period ending October 2029. See Note 4 — Assets Held for Sale and Discontinued Operations for additional discussion.

Minimum salary and bonus obligations under employment contract

Our minimum salary and bonus obligations under these contracts as of December 31, 2012 were as follows:

	(In thousands)
2013	$	5,830
2014	2,651
2015	525
2016	—
2017	—
Thereafter	—
	$	9,006

Summary of total maximum amount of financial guarantees issued

	Maximum Amount
	2013		2014	2015	Thereafter	Total
	(In thousands)
Financial standby letters of credit and other financial surety instruments	$	92,931	105	—	—	$	93,036