XML 22 R11.htm IDEA: XBRL DOCUMENT
v3.21.1

Cash and Cash Equivalents | 3 Months Ended
--- | ---
Mar. 31, 2021
Cash and Cash Equivalents [Abstract] |
Cash and Cash Equivalents | CASH AND CASH EQUIVALENTS (In Thousands)
The following table is the schedule of Cash and Cash Equivalents at March 31, 2021, December 31, 2020 and March 31, 2020.
| March 31, 2021 |  | December 31, 2020 |  | March 31, 2020
Cash and Due From Banks | $ | 45,602 |  |  | $ | 42,116 |  |  | $ | 32,525 |
Interest-Bearing Deposits at Banks | 406,605 |  |  | 338,875 |  |  | 106,004 |
Total Cash and Cash Equivalents | $ | 452,207 |  |  | 380,991 |  |  | 138,529 |
Supplemental Information: |  |  |  |  |
Total required reserves, including vault cash and Federal Reserve Bank deposits 1 | $ | — |  |  | $ | — |  |  | $ | — |
Restricted cash pledged as collateral related to swap agreements and included in Cash and Due From Banks | $ | — |  |  | $ | 500 |  |  | $ | — |
1. | Until March 2020, Arrow was required to maintain reserve balances with the Federal Reserve Bank of New York. In March 2020, the Federal Reserve Board reduced reserve requirement ratios to zero percent to free up liquidity in the banking industry to support lending to households and businesses.

X
- References No definition available. + Details
Name: | us-gaap_CashAndCashEquivalentsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for cash and cash equivalent footnotes, which may include the types of deposits and money market instruments, applicable carrying amounts, restricted amounts and compensating balance arrangements. Cash and equivalents include: (1) currency on hand (2) demand deposits with banks or financial institutions (3) other kinds of accounts that have the general characteristics of demand deposits (4) short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Generally, only investments maturing within three months from the date of acquisition qualify. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(1)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
Name: | us-gaap_CashAndCashEquivalentsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration