XML 56 R68.htm IDEA: XBRL DOCUMENT v3.2.0.727
Fair Value (Reconciliation Of Level 3 Input For Financial Instruments Measured On Recurring Basis) (Details) - Level 3 [Member] - Fair Value, Measurements, Recurring [Member] - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2015
Jun. 30, 2014
Jun. 30, 2015
Jun. 30, 2014
Other Equity Securities [Member]        
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]        
Balance, beginning $ 739 $ 711 $ 776 $ 759
Included in earnings - realized 0 0 0 0
Included in other comprehensive income 5 36 (32) (12)
Periodic, sales, issuances and settlements, other 0 0 0 0
Periodic settlement of fair value swap 0 0 0 0
Balance, ending 744 747 744 747
Fair Value Swap [Member]        
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]        
Balance, Beginning of Period (226) (135) (226) (135)
Included in earnings - unrealized 0 0 0 0
Included in other comprehensive income 0 0 0 0
Purchases, sales, issuances and settlements, other 0 0 0 0
Periodic settlement of fair value swap 0 0 0 0
Balance, End of Period $ (226) $ (135) $ (226) $ (135)