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Note 21 - Commitments and Contingent Liabilities (Details) - Contractual Obligations and Commitments $ in Thousands | Dec. 31, 2015 USD ($)
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Note 21 - Commitments and Contingent Liabilities (Details) - Contractual Obligations and Commitments [Line Items] |  |
Within one year | $ 4,949,581 |
One to two years | 292,319 |
Three to five years | 35,608 |
Over five years | 91,898 |
Total | 5,369,406 |
Deposits Without a Stated Maturity [Member] |  |
Note 21 - Commitments and Contingent Liabilities (Details) - Contractual Obligations and Commitments [Line Items] |  |
Within one year | $ 4,419,189 | [1]
One to two years |  | [1]
Three to five years |  | [1]
Over five years |  | [1]
Total | $ 4,419,189 | [1]
Time Deposits [Member] |  |
Note 21 - Commitments and Contingent Liabilities (Details) - Contractual Obligations and Commitments [Line Items] |  |
Within one year | 446,956 | [1]
One to two years | 272,551 | [1]
Three to five years | $ 19,748 | [1]
Over five years |  | [1]
Total | $ 739,255 | [1]
Borrowed Funds [Member] |  |
Note 21 - Commitments and Contingent Liabilities (Details) - Contractual Obligations and Commitments [Line Items] |  |
Within one year | $ 72,356 | [2]
One to two years |  | [2]
Three to five years |  | [2]
Over five years | $ 70,000 | [2]
Total | 142,356 | [2]
Operating Lease Obligations [Member] |  |
Note 21 - Commitments and Contingent Liabilities (Details) - Contractual Obligations and Commitments [Line Items] |  |
Within one year | 8,061 |
One to two years | 13,942 |
Three to five years | 12,402 |
Over five years | 11,398 |
Total | 45,803 |
Outside Data Processing [Member] |  |
Note 21 - Commitments and Contingent Liabilities (Details) - Contractual Obligations and Commitments [Line Items] |  |
Within one year | 2,369 | [3]
One to two years | 4,526 | [3]
Three to five years | $ 2,158 | [3]
Over five years |  | [3]
Total | $ 9,053 | [3]
George Mason Sponsorship [Member] |  |
Note 21 - Commitments and Contingent Liabilities (Details) - Contractual Obligations and Commitments [Line Items] |  |
Within one year | 650 | [4]
One to two years | 1,300 | [4]
Three to five years | 1,300 | [4]
Over five years | 10,500 | [4]
Total | $ 13,750 | [4]
[1] | Excludes accrued interest payable at December 31, 2015.
[2] | Borrowed funds include customer repurchase agreements, and other short-term and long-term borrowings.
[3] | The Bank has outstanding obligations under its current core data processing contract that expires in December 2019 and one other vendor arrangement that relates to data communications and data software that expires in December 2017.
[4] | The Bank has the option of terminating the George Mason agreement at the end of contract years 10 and 15 (that is, effective June 30, 2025 or June 30, 2030). Should the Bank elect to exercise its right to terminate the George Mason contract, contractual obligations would decrease $3.5 million and $3.6 million for the first option period (years 11-15) and the second option period (16-20), respectively.

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