DISCONTINUED OPERATIONS: (Tables)

9 Months Ended

Dec. 31, 2019

Discontinued Operations and Disposal Groups [Abstract]

Disposal Groups, Including Discontinued Operations

The following is a reconciliation of the major classes of line items constituting earnings from discontinued operations, net of tax (dollars in thousands):

	For the three months ended		For the nine months ended
	December 31, 2018
Revenues	$	—	$	332,185
Cost of revenue	24,677		213,512
Gross profit	(24,677)		118,673
Operating expenses:
Research and development	6,703		21,621
Sales and marketing	18,110		60,743
General and administrative	27,767		72,150
Gains, losses and other items, net	(1,658,667)		(1,656,014)
Total operating expenses	(1,606,087)		(1,501,500)
Income from discontinued operations	1,581,410		1,620,173
Interest expense	—		(5,702)
Other, net	74		97
Earnings from discontinued operations before income taxes	1,581,484		1,614,568
Income taxes	509,823		456,301
Earnings from discontinued operations, net of tax	$	1,071,661	$	1,158,267

Disposal Groups, Including Discontinued Operations, Related Cash Inflows, Cash Outflows, Revenues, And Expenses

The related cash inflows and outflows and revenues and costs for the nine months ended December 31, 2019 was (dollars in thousands):

	For the nine months ended December 31, 2019
Cash inflows	$	37,150
Cash outflows	$	8,381
Revenues	$	39,494
Costs	$	5,216