"After Lisa was born, Jobs publicly denied paternity, which led to a legal case. Even after a DNA paternity test established him as her father, he maintained his position. The resolution of the legal case required him to provide Brennan with $385 per month and to reimburse the state for the money she had received from welfare. After Apple went public and Jobs became a multimillionaire, he increased the payment to $500 a month."
"Despite the reconciliation between Jobs and Lisa their relationship remained difficult. In her autobiography, Lisa recounted many episodes of Jobs failing to be an appropriate parent. He remained mostly distant, cold and made her feel unwanted, and initially refused to pay her college fees."