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Supplemental Cash Flow Information (Tables) | 12 Months Ended
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Dec. 31, 2015
Supplemental Cash Flow Information [Abstract] |
Schedule of Cash Flow, Supplemental Disclosures | Supplemental cash flows and non-cash transactions were as follows for the periods indicated (in thousands):
| Year Ended December 31,
| 2015 |  | 2014 |  | 2013
Cash paid for interest | $ | 180 |  |  | $ | 559 |  |  | $ | 1,542 |
Cash paid for income taxes | 20,499 |  |  | 28,004 |  |  | 29,196 |
Non-cash transactions: |  |  |  |  |
Change in accounts payable related to capital expenditures | $ | (3,534 | ) |  | $ | (3,479 | ) |  | $ | 3,787 |
Insurance premium financed by note payable | 7,630 |  |  | — |  |  | — |
Distribution of net assets to MHI | — |  |  | — |  |  | 50,319 |

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