PENSION PLANS AND OTHER POST RETIREMENT BENEFITS - Anticipated Pension Payments Under Pension Plans (Details) - Pension Plan $ in Thousands	Jun. 30, 2020 USD ($)
CDT
Assumptions:
2021 (six months ended)	$ 419
2022	905
2023	1,007
2024	1,117
2025	1,166
2026 to 2030	6,693
Total	11,307
GXS GER
Assumptions:
2021 (six months ended)	508
2022	1,047
2023	1,047
2024	1,054
2025	1,085
2026 to 2030	5,318
Total	10,059
GXS PHP
Assumptions:
2021 (six months ended)	144
2022	325
2023	239
2024	297
2025	348
2026 to 2030	3,290
Total	$ 4,643

Defined Benefit Plan, Expected Future Benefit Payment, after Year Four for Next Five Years

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Defined Benefit Plan Expected Future Benefit Payments Total

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Amount of benefit for defined benefit plan expected to be paid in next fiscal year following current fiscal year.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (f)
-URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920

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Amount of benefit for defined benefit plan expected to be paid in remainder of current fiscal year.

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Amount of benefit for defined benefit plan expected to be paid in fourth fiscal year following current fiscal year.

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Amount of benefit for defined benefit plan expected to be paid in third fiscal year following current fiscal year.

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Amount of benefit for defined benefit plan expected to be paid in second fiscal year following current fiscal year.

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