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Amount of operating expense attributable to disposal group, including, but not limited to, discontinued operation.

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-Publisher FASB
-Name Accounting Standards Codification
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The minimum amount the entity agreed to spend under the long-term purchase commitment.

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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section 55
-Paragraph 40
-Subparagraph (Note 3)
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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 20
-Section 50
-Paragraph 2
-Subparagraph (a)
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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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Commitments (Details) - USD ($) $ in Thousands	12 Months Ended
Commitments (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Commitments and Contingencies Disclosure [Abstract]
Expected future rental payments under operating leases in 2016	$ 23,642
Expected future rental payments under operating leases in 2017	10,079
Expected future rental payments under operating leases in 2018	9,658
Expected future rental payments under operating leases in 2019	9,704
Expected future rental payments under operating leases in 2020	9,519
Rental expense for noncancelable operating leases	22,418	$ 8,528	$ 7,139
Operating lease expense related to discontinued operations	2,660	$ 2,905	$ 9,641
Capital Addition Purchase Commitments [Member]
Other Commitments [Line Items]
Commitments for capital expenditures	220,630
Construction in Progress [Member]
Other Commitments [Line Items]
Commitments for capital expenditures	179,900
Building Improvements [Member]
Other Commitments [Line Items]
Commitments for capital expenditures	$ 6,052