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Commitments and Contingencies | 12 Months Ended
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Dec. 31, 2017
Commitments and Contingencies Disclosure [Abstract] |
Commitments and Contingencies | Commitments and Contingencies We lease our premises under non-cancelable operating leases. At December 31, 2017, future minimum annual rental commitments under these non-cancelable operating leases, with initial or remaining terms of one year or more, were as follows:
Year Ended December 31, | Amount
| (In thousands)
2018 | $ | 5,621 |
2019 | 4,759 |
2020 | 4,244 |
2021 | 2,746 |
2022 | 2,138 |
Thereafter | 7,743 |
Total | $ | 27,251 |
For the years ended December 31, 2017, 2016 and 2015, rental expenses recorded under such leases amounted to $7.0 million, $6.6 million and $7.6 million, respectively. Litigation In the normal course of business, we are involved in various legal claims. Management has reviewed all legal claims against us with in-house or outside legal counsel and has taken into consideration the views of such counsel as to the outcome of the claims. In management’s opinion, the final disposition of all such claims will not have a material adverse effect on our financial position or results of operations.

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- Definition The entire disclosure for commitments and contingencies. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -URI http://asc.fasb.org/topic&trid=2127136 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 440 -URI http://asc.fasb.org/topic&trid=2144648 + Details
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