Fair Value Measurements (Table Text Block)

3 Months Ended

6 Months Ended

Mar. 31, 2019

Sep. 30, 2019

Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Abstract]

Financial Instruments, Carrying and Estimated fair values

		Fair Value Hierarchy
		Carrying								Total Estimated
As of March 31, 2019		Value		Level 1		Level 2		Level 3		Fair Value
		(In thousands)
Assets
Reinsurance recoverables and trade receivables, net	$	224,785	$	0	$	0	$	224,785	$	224,785
Mortgage loans, net		225,829		0		0		225,829		225,829
Other investments		74,907		0		0		74,907		74,907
Total	$	525,521	$	0	$	0	$	525,521	$	525,521
Liabilities
Notes, loans and leases payable		4,192,243		0		4,192,243		0		4,192,243
Total	$	4,192,243	$	0	$	4,192,243	$	0	$	4,192,243

		Fair Value Hierarchy
		Carrying								Total Estimated
As of September 30, 2019		Value		Level 1		Level 2		Level 3		Fair Value
		(Unaudited)
Assets		(In thousands)
Reinsurance recoverables and trade receivables, net	$	222,481	$	0	$	0	$	222,481	$	222,481
Mortgage loans, net		241,194		0		0		241,194		241,194
Other investments		79,798		0		0		79,798		79,798
Total	$	543,473	$	0	$	0	$	543,473	$	543,473
Liabilities
Notes, loans and finance/capital leases payable		4,497,912		0		4,497,912		0		4,497,912
Total	$	4,497,912	$	0	$	4,497,912	$	0	$	4,497,912

Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis

As of March 31, 2019		Total		Level 1		Level 2		Level 3
		(In thousands)
Assets
Short-term investments	$	463,847	$	463,599	$	248	$	0
Fixed maturities - available for sale		2,209,761		7,327		2,202,213		221
Preferred stock		8,257		8,257		0		0
Common stock		17,379		17,379		0		0
Derivatives		1,607		1,468		139		0
Total	$	2,700,851	$	498,030	$	2,202,600	$	221
Liabilities
Derivatives		0		0		0		0
Total	$	0	$	0	$	0	$	0

As of September 30, 2019		Total		Level 1		Level 2		Level 3
		(Unaudited)
Assets		(In thousands)
Short-term investments	$	382,502	$	382,252	$	250	$	0
Fixed maturities - available for sale		2,385,120		7,502		2,377,399		219
Preferred stock		9,023		9,023		0		0
Common stock		19,207		19,207		0		0
Derivatives		5,198		5,174		24		0
Total	$	2,801,050	$	423,158	$	2,377,673	$	219
Liabilities
Derivatives		–		0		2,348		0
Total	$	0	$	0	$	2,348	$	0