Commitments, Contingencies and Guarantees (Tables)

3 Months Ended

Mar. 31, 2018

Commitments and Contingencies Disclosure [Abstract]

Schedule of commitments to extend credit, standby letters of credit and commercial letters of credit

The following represents the Company’s commitments to extend credit, standby letters of credit and commercial letters of credit:

	March 31, 2018		December 31, 2017
	(In Thousands)
Commitments to extend credit	$	27,755,976	$	27,743,387
Standby and commercial letters of credit	1,429,550		1,446,903