Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2021

Commitments and Contingencies Disclosure [Abstract]

Schedule of Guarantor Obligations

The following table presents the notional amount and fair value of Arrow's off-balance sheet commitments to extend credit and commitments under standby letters of credit as of March 31, 2021, December 31, 2020 and March 31, 2020:

Commitments to Extend Credit and Letters of Credit
	March 31, 2021		December 31, 2020		March 31, 2020
Notional Amount:
Commitments to Extend Credit	$	437,920	$	399,882	$	376,519
Standby Letters of Credit	3,775		3,703		3,301
Fair Value:
Commitments to Extend Credit	$	—	$	—	$	—
Standby Letters of Credit	12		28		29