XML 35 R19.htm IDEA: XBRL DOCUMENT v3.20.4

Note 11 - Pledged Collateral Related to Securities Sold Under Repurchase Agreements

12 Months Ended

Dec. 31, 2020

Notes to Financial Statements

Secured Borrowings [Text Block]

Note 11. Pledged Collateral Related to Securities Sold Under Repurchase Agreements

The following sets forth the pledged collateral at estimated fair value related to securities sold under repurchase agreements (repurchase agreements) as of December 31, 2020 and 2019 (in thousands):

		2020				2019
		Remaining Contractual Maturity of the Agreements
		Overnight				Overnight
Securities sold under agreements to repurchase:
U.S. government treasuries		$	2,069			$	3,528
U.S. government agencies			39,362				35,557
U.S. government mortgage-backed securities			14,320				19,614
Total pledged collateral		$	55,751			$	58,699

X

- Definition

The entire disclosure for borrowings that are secured.

+ References

No definition available.

+ Details

Name:	atlo_SecuredBorrowingsTextBlock
Namespace Prefix:	atlo_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_DisclosureTextBlockAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration