CONTINGENCIES AND COMMITMENTS	12 Months Ended
CONTINGENCIES AND COMMITMENTS	Dec. 31, 2021
Commitments and Contingencies Disclosure [Abstract]
CONTINGENCIES AND COMMITMENTS	19. CONTINGENCIES AND COMMITMENTS From time to time, the Corporation and its subsidiaries are involved in legal proceedings that are incidental to the operation of our business. Some of these proceedings allege damages relating to asbestos and environmental exposures, intellectual property matters, copyright infringement, personal injury claims, employment and employee benefit matters, government contract issues, commercial or contractual disputes, and acquisitions or divestitures. The Corporation continues to defend vigorously against all claims. Although the ultimate outcome of any legal matter cannot be predicted with certainty, based on present information, including assessment of the merits of the particular claim, as well as current accruals and insurance coverage, the Corporation does not believe that the disposition of any of these matters, individually or in the aggregate, will have a material adverse effect on its consolidated financial condition, results of operations, and cash flows. Legal Proceedings The Corporation has been named in a number of lawsuits that allege injury from exposure to asbestos. To date, the Corporation has not been found liable for or paid any material sum of money in settlement in any asbestos-related case. The Corporation believes its minimal use of asbestos in its past operations and the relatively non-friable condition of asbestos in its products make it unlikely that it will face material liability in any asbestos litigation, whether individually or in the aggregate. The Corporation maintains insurance coverage for these potential liabilities and believes adequate coverage exists to cover any unanticipated asbestos liability. The Corporation is party to a number of other legal actions and claims, none of which individually or in the aggregate, in the opinion of management, are expected to have a material effect on the Corporation’s results of operations or financial position. Letters of Credit and Other Arrangements The Corporation enters into standby letters of credit agreements and guarantees with financial institutions and customers primarily relating to guarantees of repayment, future performance on certain contracts to provide products and services, and to secure advance payments from certain international customers. There were $21.1 million of stand-by letters of credit outstanding for both December 31, 2021 and 2020. As of December 31, 2021 and 2020 there were $4.5 million and $5.6 million of bank guarantees outstanding, respectively. The Corporation, through its Electro-Mechanical Division (EMD) business unit, has three Pennsylvania Department of Environmental Protection (PADEP) radioactive materials licenses that are utilized in the continued operation of the EMD business. In connection with these licenses, the Corporation has known conditional asset retirement obligations related to asset decommissioning activities to be performed in the future, when the Corporation terminates these licenses. For two of the three licenses, the Corporation has recorded an asset retirement obligation of approximately $7.7 million. For its third license, the Corporation has not recorded an asset retirement obligation as it is not reasonably estimable due to insufficient information about the timing and method of settlement of the obligation. Accordingly, this obligation has not been recorded in the Consolidated Financial Statements. A liability for this obligation will be recorded in the period when sufficient information regarding timing and method of settlement becomes available to make a reasonable estimate of the liability’s fair value. The Corporation is required to provide the Nuclear Regulatory Commission financial assurance demonstrating its ability to cover the cost of decommissioning its Cheswick, Pennsylvania facility upon closure, though the Corporation does not intend to close this facility. The Corporation has provided this financial assurance in the form of a $45.6 million surety bond. AP1000 Program Within the Corporation’s Naval & Power segment, Electro-Mechanical Division (EMD) is the reactor coolant pump (RCP) supplier for the Westinghouse Electric Company (WEC) AP1000 nuclear power plants in China and the United States. The terms of the AP1000 U.S. and China contracts include liquidated damage provisions for failure to meet contractual delivery dates if the Corporation caused the delay and the delay was not excusable. While the Corporation did not meet certain contractual delivery dates under its AP1000 U.S. and China contracts, there are significant counterclaims and uncertainties as to which parties are responsible for the delay. In February 2022, the Corporation and WEC reached an agreement to settle all open claims and counterclaims under the AP1000 U.S. and China contracts. The settlement agreement requires the Corporation to pay WEC $15 million during the first quarter of 2022 and $10 million during the first quarter of 2023 in exchange for the Corporation's full release from all open claims under such contracts, whether known or unknown, as well as negotiating and executing a right of first refusal for all future AP1000 projects. As a result of the settlement, the Corporation recorded charges of $13 million related to this matter for the year ended December 31, 2021.