Amount, after allowance for bad debt, of mortgage loan receivables held-for-sale that are not part of a disposal group. Excludes loans and leases covered under loss sharing agreements and loans classified as debt securities.

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Present value of lessee's discounted obligation for lease payments from operating lease.

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Summary of Significant Accounting Policies (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Jan. 01, 2019	Dec. 31, 2018
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Loans held for sale	$ 318,563		$ 411,427
Right-of-use asset	52,478
Operating lease, liability	56,049
Accounting Standards Update 2016-02
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Right-of-use asset		$ 53,042
Operating lease, liability		$ 56,562
Brand
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Loans held for sale	$ 122,756