XML 43 R31.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Changes in Accumulated Other Comprehensive Loss (Tables) | 9 Months Ended
--- | ---
Dec. 31, 2021
Equity [Abstract] |
Changes in Accumulated Other Comprehensive Loss by Component | The changes in accumulated other comprehensive loss by component for the nine months ended December 31, 2021 and 2020 are as follows:
|  | Pension and Other Postretirement Benefit Items |  |  | Foreign Currency Items |  |  | Total |
Balance at April 1, 2021 |  | $ | (7,698 | ) |  | $ | 301 |  |  | $ | (7,397 | )
Other comprehensive income before reclassifications |  |  | 68 |  |  |  | 201 |  |  |  | 269 |
Amounts reclassified from accumulated other comprehensive loss |  |  | 563 |  |  |  | — |  |  |  | 563 |
Net current-period other comprehensive income |  |  | 631 |  |  |  | 201 |  |  |  | 832 |
Balance at December 31, 2021 |  | $ | (7,067 | ) |  | $ | 502 |  |  | $ | (6,565 | )
|  | Pension and Other Postretirement Benefit Items |  |  | Foreign Currency Items |  |  | Total |
Balance at April 1, 2020 |  | $ | (9,472 | ) |  | $ | (84 | ) |  | $ | (9,556 | )
Other comprehensive loss before reclassifications |  |  | — |  |  |  | 416 |  |  |  | 416 |
Amounts reclassified from accumulated other comprehensive loss |  |  | 614 |  |  |  | — |  |  |  | 614 |
Net current-period other comprehensive income |  |  | 614 |  |  |  | 416 |  |  |  | 1,030 |
Balance at December 31, 2020 |  | $ | (8,858 | ) |  | $ | 332 |  |  | $ | (8,526 | )
Reclassifications Out of Accumulated Other Comprehensive Loss by Component | The reclassifications out of accumulated other comprehensive loss by component for the three and nine months ended December 31, 2021 and 2020 are as follows:
Details about Accumulated Other Comprehensive Loss Components |  | Amount Reclassified from Accumulated Other Comprehensive Loss |  |  |  | Affected Line Item in the Condensed Consolidated Statements of Income
|  | Three Months Ended |  |  |  |
|  | December 31, |  |  |  |
|  | 2021 |  |  |  | 2020 |  |  |  |
Pension and other postretirement benefit items: |  |  |  |  |  |  |  |  |  |
Amortization of actuarial loss |  | $ | (270 | ) | (1) |  | $ | (266 | ) | (1) |  | Loss before benefit for income taxes
|  |  | (60 | ) |  |  |  | (61 | ) |  |  | Benefit for income taxes
|  | $ | (210 | ) |  |  | $ | (205 | ) |  |  | Net loss
Details about Accumulated Other Comprehensive Loss Components |  | Amount Reclassified from Accumulated Other Comprehensive Loss |  |  |  | Affected Line Item in the Condensed Consolidated Statements of Income
|  | Nine Months Ended |  |  |  |
|  | December 31, |  |  |  |
|  | 2021 |  |  |  | 2020 |  |  |  |
Pension and other postretirement benefit items: |  |  |  |  |  |  |  |  |  |
Amortization of actuarial loss |  | $ | (725 | ) | (1) |  | $ | (799 | ) | (1) |  | Loss before benefit for income taxes
|  |  | (162 | ) |  |  |  | (185 | ) |  |  | Benefit for income taxes
|  | $ | (563 | ) |  |  | $ | (614 | ) |  |  | Net loss
(1) These accumulated other comprehensive loss components are included within the computation of pension and other postretirement benefit costs. See Note 9.

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

X
- Definition Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss). + References No definition available. + Details
Name: | us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=124509347&loc=SL7669686-108580 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section 45 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration