2013 | 2012 | ||||||
Aggregate purchase commitments: | |||||||
Unrelated parties | $ | 1,301,987 | $ | 742,918 | |||
Unconsolidated entities that the Company has investments in | 61,738 | 4,067 | |||||
Total | $ | 1,363,725 | $ | 746,985 | |||
Deposits against aggregate purchase commitments | $ | 76,986 | $ | 42,921 | |||
Additional cash required to acquire land | 1,286,739 | 704,064 | |||||
Total | $ | 1,363,725 | $ | 746,985 | |||
Amount of additional cash required to acquire land included in accrued expenses | $ | 1,439 | $ | 4,328 | |||