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Concentrations of Credit Risk (Tables) | 12 Months Ended
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Dec. 31, 2014
Risks And Uncertainties [Abstract] |
Company's Demand Deposits and Temporary Cash Investments | At December 31, 2014 and 2013, the Company’s demand deposits and temporary cash investments consisted of the following (in thousands):
|  | 2014 |  |  | 2013 |
Deposits in FDIC and SIPC-insured institutions under insurance limits |  | $ | 636 |  |  | $ | 369 |
Deposits in FDIC and SIPC-insured institutions over insurance limits |  |  | 1,420 |  |  |  | 269,314 |
Deposits in foreign banks |  |  | 43,664 |  |  |  | 20,921 |
|  |  | 45,720 |  |  |  | 290,604 |
Less outstanding checks and other reconciling items |  |  | (2,708 | ) |  |  | (41,095 | )
Cash and cash equivalents |  | $ | 43,012 |  |  | $ | 249,509 |

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- Definition Tabular disclosure of the components of cash and cash equivalents. + References No definition available. + Details
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