Debt Arrangements (Tables)

3 Months Ended

Apr. 30, 2020

Line of Credit Facility [Line Items]

Schedule of Debt [Table Text Block]

The unamortized debt issuance costs associated with the Credit Agreement were as follows:

	April 30, 2020		January 31, 2020
Unamortized debt issuance costs(a)	$	194	$	215

(a) Unamortized debt issuance costs are amortized over the term of the Credit Agreement and are reported as "Other assets" in the Consolidated Balance Sheets

Debt Instrument Redemption

At April 30, 2020, the Company's debt maturities based on outstanding principal were as follows:

	2021		2022		2023		2024		2025		Thereafter
Maturities of debt	$	—	$	—	$	50,000	$	364	$	—	$	—

Schedule of Line of Credit Facilities [Table Text Block]

Letters of credit (LOC) issued and outstanding were as follows:

	April 30, 2020		January 31, 2020
Letters of credit outstanding(a)	$	50	$	50

(a) Any draws required under the LOC would be settled with available cash or borrowings under the Credit Agreement.