Fair Value (Details 2) (USD $)
In Thousands, unless otherwise specified |
Sep. 30, 2014
|
Dec. 31, 2013
|
---|---|---|
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | $ 216,476 | $ 194,296 |
Fair Value, Inputs, Level 1 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 0 | 0 |
Fair Value, Inputs, Level 2 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 214,045 | 192,328 |
Fair Value, Inputs, Level 3 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 2,431 | 1,968 |
Fair Value, Measurements, Recurring [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 216,476 | 194,296 |
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 187 | 0 |
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 213,858 | 192,328 |
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 2,431 | 1,968 |
Money Market Funds [Member] | Fair Value, Measurements, Recurring [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 187 | |
Money Market Funds [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 187 | |
Money Market Funds [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 0 | |
Money Market Funds [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 0 | |
Municipal Bonds [Member] | Fair Value, Measurements, Recurring [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 83,392 | 73,653 |
Municipal Bonds [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 0 | 0 |
Municipal Bonds [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 83,392 | 73,653 |
Municipal Bonds [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 0 | 0 |
US Government-sponsored Enterprises Debt Securities [Member] | Fair Value, Measurements, Recurring [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 12,304 | 18,360 |
US Government-sponsored Enterprises Debt Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 0 | 0 |
US Government-sponsored Enterprises Debt Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 12,304 | 18,360 |
US Government-sponsored Enterprises Debt Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 0 | 0 |
Collateralized Mortgage Backed Securities [Member] | Fair Value, Measurements, Recurring [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 118,162 | 100,315 |
Collateralized Mortgage Backed Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 0 | 0 |
Collateralized Mortgage Backed Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 118,162 | 100,315 |
Collateralized Mortgage Backed Securities [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 0 | 0 |
Collateralized Debt Obligations [Member] | Fair Value, Measurements, Recurring [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 2,431 | 1,968 |
Collateralized Debt Obligations [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 0 | 0 |
Collateralized Debt Obligations [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | 0 | 0 |
Collateralized Debt Obligations [Member] | Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
|
||
Fair Value Assets And Liabilities Measured On Recurring Basis [Line Items] | ||
Available-for-sale securities | $ 2,431 | $ 1,968 |