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Contract Assets and Contract Liabilities (Tables) | 3 Months Ended
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Mar. 31, 2018
Revenue from Contract with Customer [Abstract] |
Schedule of Change in Carrying Amount of Contract Assets and Contract Liabilities | The change in the carrying amount of contract assets and contract liabilities for the three months ended March 31, 2018 is as follows:
In thousands |  | Contract Assets
Balance at beginning of year |  | $ | 366,168 |
Recognized in current year |  | 49,414 |
Reclassified to accounts receivable |  | (39,375 | )
Foreign currency impact |  | 6,573 |
Balance at March 31, 2018 |  | $ | 382,780 |
In thousands |  | Contract Liabilities
Balance at beginning of year |  | $ | 463,704 |
Recognized in current year |  | 23,488 |
Amounts in beginning balance reclassified to revenue |  | (29,297 | )
Current year amounts reclassified to revenue |  | (1,028 | )
Foreign currency impact |  | 7,424 |
Balance at March 31, 2018 |  | $ | 464,291 |

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- Definition Tabular disclosure of contract balances and changes in contract balances. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=82913847&loc=SL49130551-203045 + Details
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- References No definition available. + Details
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