The various types of ARS investments we held as of September 30, 2015, including the original cost basis, other-than-temporary impairment included in retained earnings, new cost basis, unrealized gain, and fair value, consisted of the following (in millions):

	Original Cost Basis		Other-than- temporary Impairment in Retained Earnings				New Cost Basis		Unrealized Gain		Fair Value
Credit linked notes	$	13.5	$	(5.6	)	⁽¹⁾	$	7.9	$	4.6	$	12.5
Preferred stock		5.0		(5.0	)			-		2.5		2.5
Total ARS	$	18.5	$	(10.6	)		$	7.9	$	7.1	$	15.0

(1) Other-than-temporary impairment in retained earnings is partially offset by cumulative accretion of $3.1 million on non-current investments. Accretion is reclassified from accumulated other comprehensive income and recorded in the condensed consolidated statements of income as non-cash interest income.

The various types of ARS investments we held as of June 30, 2015, including the original cost basis, other-than-temporary impairment included in retained earnings, new cost basis, unrealized gain, and fair value, consisted of the following (in millions):

	Original Cost Basis		Other-than- temporary Impairment in Retained Earnings				New Cost Basis		Unrealized Gain		Fair Value
Credit linked notes	$	13.5	$	(6.1	)	⁽¹⁾	$	7.4	$	5.0	$	12.4
Preferred stock		5.0		(5.0	)			-		2.8		2.8
Municipals		0.6		(0.1	)			0.5		0.1		0.6
Total ARS	$	19.1	$	(11.2	)		$	7.9	$	7.9	$	15.8

(1) Other-than-temporary impairment in retained earnings is partially offset by cumulative accretion of $2.7 million on non-current investments. Accretion is reclassified from accumulated other comprehensive income and recorded in the condensed consolidated statements of income as non-cash interest income.