Other Income – Net

The table below provides, for the periods indicated, the components of other income – net (amounts in thousands):



	Six months ended April 30,				Three months ended April 30,
	2016		2015		2016		2015
Interest income	$	936	$	1,186	$	532	$	698
Income from ancillary businesses	7,421		13,725		3,692		2,886
Gibraltar	6,249		4,019		5,421		3,197
Management fee income from unconsolidated entities	4,515		6,390		2,408		3,411
Retained customer deposits	3,669		2,312		1,556		972
Income from land sales	4,491		7,350		493		2,533
Other	1,072		953		531		222
Total other income – net	$	28,353	$	35,935	$	14,633	$	13,919

In the six months ended April 30, 2016 and 2015, our security monitoring business recognized gains of $1.6 million and $8.1 million, respectively, from a bulk sale of security monitoring accounts in the fiscal 2015 period, which is included in income from ancillary businesses in the table above.

Income from ancillary businesses includes our mortgage, title, landscaping, security monitoring, and golf course and country club operations. The table below provides, for the periods indicated, revenues and expenses for our ancillary businesses (amounts in thousands):



	Six months ended April 30,				Three months ended April 30,
	2016		2015		2016		2015
Revenues	$	54,132	$	56,227	$	29,263	$	24,947
Expenses	$	46,711	$	42,502	$	25,571	$	22,061

The table below provides, for the periods indicated, revenues and expenses recognized from land sales (amounts in thousands):



	Six months ended April 30,						Three months ended April 30,
	2016			2015			2016			2015
Revenues	$	13,592		$	126,746		$	2,901		$	22,725
Deferred gain on land sale to joint venture				(9,260		)
Expenses	(9,101		)	(110,136		)	(2,408		)	(20,192		)
Income from land sales	$	4,491		$	7,350		$	493		$	2,533

Land sale revenues for the six months ended April 30, 2015 include $78.5 million related to property sold to a Home Building Joint Venture in which we have a 25% interest. Due to our continued involvement in the joint venture through our ownership interest and guarantees provided on the joint venture’s debt, we deferred the $9.3 million gain realized on the sale. We will recognize the gain as units are sold to the ultimate home buyers. See Note 3, “Investments in Unconsolidated Entities,” for more information on this transaction.