Annual report pursuant to Section 13 and 15(d)

Acquisition - Summary of Accretable Yield on PCI Loans Acquired (Detail)

v3.6.0.2
Acquisition - Summary of Accretable Yield on PCI Loans Acquired (Detail) - Central Bancorp, Inc [Member]
$ in Thousands
Aug. 31, 2014
USD ($)
Business Acquisition [Line Items]  
Undiscounted contractual cash flows $ 93,623
Nonaccretable discount (17,421)
Undiscounted cash flow to be collected 76,202
Estimated fair value of PCI loans 65,346
Accretable yield $ 10,856